Biocide instructions for use. Biocides

Disinfection of surfaces, premises, sanitary equipment in case of contamination of bacterial, fungal and spore etiology.

Antibacterial treatment of industrial water in water circulation systems, as well as industrial water when stored in tanks.

Disinfection of premises and equipment in poultry and livestock farms.

Disinfectant "Biocid-S"

TU 9392-038-42942526-2003

Appointment.

General purpose disinfectant. It is used for disinfection of surfaces of premises, sanitary equipment, cleaning material in medical institutions with bacterial (including tuberculosis) fungal and sor etiology, for sterilization of products medical purpose.

It has antibacterial properties in relation to Escherichia coli at drug concentrations of 1%, Staphylococcus aureus at a concentration of 0.1%. Sporicidal activity is manifested at a concentration of 3-5%.

Biocide-S can be used as an independent disinfectant, as a component of detergents, coolants, water-dispersion paintwork materials etc.

Biocide-S widely used in veterinary medicine at poultry and livestock enterprises.

The product can be used for antibacterial treatment of industrial waters, technical water when stored in tanks.

It can be used for disinfection of tanks - collectors in the form of a 2% solution. The amount of the poured solution of this concentration should be at least 1/11 of the working volume of the tank - collector. With this ratio, disinfection is achieved after 30 minutes. For a tank volume of 10 cubic meters, 18 - 20 kg of the product will be needed.

General characteristics of the product.

It is an aqueous solution of aldehydes and quaternary ammonium salts. Let's well dissolve in water. It is not corrosive to metal surfaces.

The disinfectant is used in the form of aqueous solutions with a concentration of 0.005 - 3.0%, depending on the purpose.

Precautionary measures.

When working with working solutions, observe the usual precautions for handling detergents and disinfectants. In case of contact with skin or mucous membranes of eyes, rinse with water.

Package.

Packed in plastic containers of various capacities at the request of the consumer.

Warranty period of storage.

24 months from the date of manufacture.

Application benefits.

• does not contain chlorine;
• does not cause corrosion;
• has a washing effect;
• convenient for storage;
• working solutions are stored for a long time;

The agent is used for disinfection of surfaces of premises (floor, walls, furniture, bathrooms, sanitary equipment). For these purposes, 0.1% solutions of the preparation are used (10 g of the agent is dissolved in 10 liters of water). The surfaces are wiped with a rag soaked in a solution of the agent at a consumption rate of 100 ml / m2 of the surface.

Medical disinfection is carried out in accordance with the "Guidelines", which can be obtained from the seller, at the office of the manufacturer, or look at the website www.sofex.ru.

The product can be used for antibacterial treatment of industrial waters, industrial waters stored in tanks and for the treatment of water in swimming pools and fountains against the formation of algae of various nature.

• Guidelines for the use of "Chloramine B" manufactured by OAO "Ufakhimprom" for the purposes of disinfection dated January 25, 2002, No. MU-11-3 / 45-09, Ministry of Health of the Russian Federation.
• Guidelines for the use of BIOCID-S, certificate of state registration No. 77.99.18.939.R.000239.07.03 dated July 17, 2003, Ministry of Health of the Russian Federation.

• Comparison of the costs of the commodity form of the preparation for general disinfection of 1 sq.m. surfaces and, as a result, the cost-effectiveness of using these preparations for general disinfection of premises and medical devices:
• BIOCID C has an consumption of 0.5 g/sq.m., the cost of processing is 7 kopecks/m², while the cost of the commodity form is 140 r/kg.
• GPCHN has a consumption of 30 g/sq.m., the cost of processing is 30 kopecks/m², while the cost of the commodity form is 10 r/kg.
• GPCC has a consumption of 50 g/sq.m, the cost of processing is 1.1 r/m², while the cost of the commodity form is 22 r/kg.
• CI has a consumption of 21.9 g/sq.m., the cost of processing is 27 kopecks/m², while the cost of the commodity form is 11 rubles/kg.
• XA has a consumption of 3g / sq.m, the cost of processing is 24 kopecks / m² with the cost of a commodity form of 80 r / kg.

Physicochemical characteristics

Storage

24 months from the date of manufacture.

Comparative characteristics of the use of chlorine-containing disinfectants and a new generation disinfectant "Biocid-S"

As the most widely used and approved chlorine-containing preparations for comparative analysis we have chosen: 1. Sodium hypochlorite, grade B (GPCHN) with a free chlorine content of 17% 2. Calcium hypochloride (GPHC) with a free chlorine content of 10% 3. Bleach (CI) grade 3 with a free chlorine content of 20% 4. Chloramine B (XA) with a free chlorine content of at least 24%. As chlorine-free disinfectant used the drug BIOCID-S from CJSC NPK Sofex. The following specialized literature was used as a source of information: - Instructions for the use of sodium and calcium hypochlorite for disinfection purposes, No. 942a-71 code NMD 48, USSR Ministry of Health, 1971. - Instructions for the use of bleach and two-tribasic salt of calcium hypochlorite for disinfection purposes No. 826a-69 code NMD 43, USSR Ministry of Health, 1969.

Guidelines for the use of "Chloramine B" manufactured by OAO "Ufakhimprom" for the purposes of disinfection dated January 25, 2002, No. MU-11-3 / 45-09, Ministry of Health of the Russian Federation. Guidelines for the use of BIOCID-S, certificate of state registration No. 77.99.18.939.R.000239.07.03 dated July 17, 2003, Ministry of Health of the Russian Federation.

Comparative analysis included:

Comparison of the costs of the commodity form of the preparation for general disinfection of 1 sq.m. surfaces and, as a result, the efficiency of using these preparations for general disinfection of premises and medical products: BIOCID C has an consumption of 0.5 g/sq. GPCHN has a consumption of 30 g/sq.m., the cost of processing is 30 kopecks/m², while the cost of the commodity form is 10 r/kg. GPCC has a consumption of 50 g/sq.m, the cost of processing is 1.1 r/m², while the cost of the commodity form is 22 r/kg. CI has a consumption of 21.9 g/sq.m., the cost of processing is 27 kopecks/m², while the cost of the commodity form is 11 rubles/kg. XA has a consumption of 3g / sq.m, the cost of processing is 24 kopecks / m² with the cost of a commodity form of 80 r / kg.

It follows from the comparison that BIOCID-S is the most economical general purpose disinfectant.

2. Environmental friendliness: The antimicrobial activity of chlorine-containing preparations is due to the oxidizing ability of atomic chlorine released during the decomposition of hypochlorous acid. Chlorine has a strong destructive effect not only on all microorganisms, but also on all materials and environments where these microorganisms are found. With the same microbiological activity, the chlorine-free preparation BIOCID-C acts only on microorganisms, without destroying and even protecting surfaces from corrosion in aquatic environments hence it is more environmentally friendly.

3. Comparison of terms, convenience of storage and preparation of preparations: GPCN and GPCC decompose during storage, and therefore they should be stored in a dry, cool, closed, non-residential area. Due to the poor stability of hypochloride solutions, possible violations the rules for storage and preparation of working solutions, it is necessary to check the preparations and prepared working solutions by the iodometric method for the content of active chlorine before use. CI, CA are hygroscopic, during storage it loses the consistency of a free-flowing powder, in addition, the preparation of working solutions of CA requires the use of special activators (ammonia, ammonium salts). CI if stored incorrectly should also be tested iodometrically. BIOCIDS - sustainable over time liquid concentrate unlike GPKHN and GPKhK. For the preparation of working solutions, unlike CI and CA, it is not required to weigh and dissolve the drug in water (often this requires heating). Working solutions are prepared by simply diluting the drug with water in the proportions given in guidelines. The shelf life of working solutions of BIOCID-S is 14 days, unlike chlorine-containing preparations, the working solutions of which are stored for no more than a day.

4. Comparison of precautions when using drugs: It should be noted that when treating the surface with chlorine-containing drugs, atomic chlorine is released into the air, so work is carried out in glasses, gas masks, protective aprons, gloves. All work with BIOCID-S can be carried out without respiratory and eye protection, protecting hands with rubber gloves.

• Item Code: 104-01
• Availability: In stock

Biocides are a group of active compounds that can have a detrimental effect on living organisms, effectively against mold. Let's consider what it is.

These substances are used in various fields. Biocides have their own classification, divided by composition, level of exposure, and purpose. Every year the production of biocides is increasing, as is the demand for them. The US is the leader in sales.

Types of biocides and their uses

Helpful information:

Let's highlight the main functions:

1. They inhibit the growth of bacteria inside and on the surface of materials (they are present in various impregnations, varnishes, paints, household detergents).
2. Render antimicrobial action(they are part of antiseptics, antibiotics, they purify wastewater).
3. They are used as preservatives in the food industry.
4. In oil and gas production (pipeline processing, in repair work when blocking wells, as well as in drilling new and closing old development sites).

The presence of nanoparticles in chemical composition biocides, increases the antibacterial protection of textiles, soaps, wet wipes. Manufacturers indicate the presence of substances on the product label, thereby increasing the interest of buyers. The shoe industry has adopted biocides against unpleasant odors leather, lining materials. Preparations have been developed for one-time processing of linen, for example, when there is no possibility of washing. It is irreplaceable in long hikes and travels.

In building materials, biocides increase resistance to damaging effects. environment. Modern polypropylene, polyethylene, contain a proportion of these chemicals. connections. According to the state of aggregation, substances can be:

• liquid;
• powdery (solid);
• gaseous.

There are bactericidal, fungicidal and aldehyde additives. They protect, respectively, from bacteria, fungus, mold, algae. According to their intended purpose, they are used in concrete solutions, for external processing of frame structures made of wood and metal.

Important! When working with chem. substances, use personal protective equipment for hands and respiratory organs.

An additional coating with a biocide will protect the surface from corrosion, decay, mold, moisture, damage by insects. Morilka on water and organic basis, putty, synthetic adhesives after applying the biocidal layer, increase their quality indicators at times.

Biocides-azoles

In indelible antiseptics for all types of wood, biocides of the azole class are used. Azoles - inhibit the reproduction of fungal organisms and mold, act as fungicides that kill at the cellular level. Wood is sensitive to prolonged exposure to moisture and is affected by pests. Preparations are allowed to be used for external and internal works. The surface is treated with several layers with intermediate drying. The maximum level of protection is achieved by deep impregnation. Antiseptics of this class can be used as a coating for painting.

Volma biocide

To work with surfaces made of any materials, consider, for example, the water-based antiseptic "Volma-biocide". The drug is effective in combating destructive microorganisms. As part of the tool:

• biocides;
• fungicides;
• aldehydes.

Instructions for the use of biocides

Name

Description

Means "Biocid-S" is a transparent liquid yellow color. Contains in its composition as active ingredients alkyldimethylbenzylammonium chloride (QAC) and glutaraldehyde (GA); in addition, the composition of the product includes ethyl carbitol, water; pH means 5.2 1.2. The shelf life of the product in the manufacturer's packaging is 2 years, working solutions - 14 days, provided they are stored in closed containers in a dark place. The tool has antimicrobial activity against gram-negative and gram-positive bacteria (including causative agents of tuberculosis), viruses, pathogens. fungi of the genus Candida and Trichophyton. Means "Biocid-S" according to the degree of impact on the body according to GOST 12.1.007-76 when injected into the stomach, belongs to the 3rd class of moderately hazardous substances and to the 4th class of low-hazardous substances when applied to the skin and according to the degree of volatility, moderately toxic when introduced into peritoneal cavity, has a pronounced local irritant effect on the skin and mucous membranes of the eyes, has a sensitizing effect. Solutions of the agent, when applied to the skin once, do not have a local irritating effect, and with repeated applications, dry skin is noted. The inhalation hazard is controlled by GA - MPC for the air of the working area is 5 mg/m3. Means "Biocid-S" is intended for disinfection of indoor surfaces, hard furniture, surfaces of apparatuses, appliances, sanitary equipment, cleaning equipment, patient care items, laboratory glassware, medical products (including dental instruments) in case of bacterial infections (including tuberculosis), viral and fungal (candidiasis, dermatophytosis) etiology in treatment and prophylactic institutions.

Compound

pharmachologic effect

Indications for use

Solutions of the agent are used to disinfect medical devices made of rubber, glass, plastics, metals (including dental instruments), patient care items made of various materials, laboratory glassware, indoor surfaces, hard furniture, surfaces of apparatus, instruments, sanitary equipment, cleaning equipment, rubber mats. Disinfection is carried out by wiping, immersion or irrigation methods. Disinfection of objects various infections solutions means "Biocid-C" is carried out according to the modes presented in table. 2-7. Surfaces in the premises (floor, walls, doors, etc.), hard furniture, surfaces of devices, devices are wiped with a rag soaked in a solution of the product at a consumption rate of the working solution - 100 ml m2 of the surface. Heavily contaminated surfaces are treated twice. Sanitary equipment (bathtubs, sinks, toilet bowls), rubber mats are wiped with a solution of the product using a ruff or brush at a consumption rate of the working solution - 200 ml m2 of the surface, after disinfection exposure is washed with water. Rubber mats can be disinfected by immersion. Cleaning equipment (rags) is soaked in a solution of the agent, washed and dried after disinfection. Patient care items are immersed in the solution of the agent or wiped with a rag moistened with a solution of the agent. At the end of disinfection, they are washed with running water for 5 minutes. Laboratory glassware is completely immersed in the agent solution, after disinfection exposure, it is washed with running water for 5 minutes. Disinfection of medical devices is carried out in containers with lids. Products are immersed in the working solution of the agent immediately after their use (avoiding drying), ensuring the removal of visible contaminants with the help of cloth wipes; the channels and cavities of the products are thoroughly washed with a solution using a syringe or other device. Detachable products are immersed in the solution disassembled. Products with locking parts are immersed open, having previously made several working movements in the solution for better penetration of the solution into hard-to-reach areas of the products. Used wipes are discarded into a separate container with a 0.5 solution of the agent, withstand the disinfection time, then dispose of. During the disinfection exposure, the channels and cavities must be filled (without air pockets) with the agent solution. The thickness of the solution layer above the products must be at least 1 cm. After processing, the products are washed from the remnants of the agent for 5 minutes under running water, passing water through the channels of the product.

Method of application and dosage

Working solutions of the agent are prepared in glass, enameled (without damage to the enamel), plastic containers by adding appropriate amounts of the agent to drinking water room temperature (see Table 1).

Contraindications

Side effects

Biocide for the processing industry.

Purpose:
NEOMID 110-BHC is a biocide a wide range action and is designed to suppress the activity of microorganisms. It has a high efficiency against sulfate-reducing bacteria, which makes it possible to recommend it for use, including at the enterprises of the oil-producing and oil-refining industries.

Compound:
Water solution glutaraldehyde.

Application:
The drug is supplied as an aqueous concentrate, packaged in metal or plastic barrels or containers.
The drug is usually dosed into drilling, cementing slurries and recycled water to protect against sludge and biological corrosion of equipment.
The consumption of the drug for drilling fluids is in the range from 50 to 200 g per ton, depending on the degree of contamination.

Physico-chemical characteristics:

Precautionary measures
According to the parameters of acute toxicity, the drug belongs to moderately hazardous substances.
(hazard class 3), has a sanitary and hygienic conclusion
No. 78.01.06.249.P.041275.10.05 of October 18, 2005. The drug is fire and explosion-proof
Work with the drug should be carried out using standard protective equipment Contact of concentrated drug on open areas skin causes redness, itching and burning.
In case of contact with the drug on open parts of the body, mucous membranes of the mouth, nose and eyes, rinse with plenty of water. If necessary, consult a doctor.
Storage
Store in a dry, cool place in a closed original container.

Neomid 100 BHC is a drug with a wide spectrum of biocidal activity, designed to protect emulsion and aqueous systems from microbiological damage.
The preparation contains a combination of biologically active substances, which provides long-term preservation of polymer dispersions, latexes, paints, exterior plasters, adhesives, sealants, and other water-based coating systems, both in water and in vapor phases.
Neomid 100 BHC does not contain salts of bivalent metals, which ensures optimal compatibility of the product in systems sensitive to the latter.
Neomid 100 BHC is recommended for the protection of oil emulsions, cooling oils, non-ionic surfactant systems, paper coatings and binders, emulsion and electrophoresis paints, water-based mastics and floor varnishes.

Compound:
Hexahydro-1,3,5-tris(2-hydroxyethyl)c-triazine.

Properties:

Neomid 100 BHC can be introduced into the system at any stage of the production process. But, if conditions allow, it is recommended to introduce the required amount of Neomid 100 BHC at the very beginning of the production process.
Neomid 100 BHC is effective against micromycetes (yeast, mold) and a wide range of aerobic and anaerobic bacteria.
Recommended concentrations are from 0.04% to 0.2% (mass).
The required dosage level of Neomid 100 BHC depends on the nature and degree of contamination of the raw material, pH, temperature, duration of protection and can be determined by laboratory tests.

Preservative for water-based industrial products.

Purpose and scope:
Neomid 129 is a preparation with a broad spectrum of biocidal activity, intended for the preservation of polymer dispersions, latexes, paints, exterior plasters, adhesives, sealants, and other water-based coating systems.
Neomid 129 does not contain salts of divalent metals, which ensures optimal compatibility of the product in systems sensitive to the latter.
Neomid 129 does not contain organic solvents and formaldehyde.

Compound:
5-Chloro-2-methyl-4-isothiazolin-3-one, 2-methyl-4-isothiazolin-3-one (CMIT/MIT)

Properties:

Methodology and recommendations for use:
Neomid 129 can be introduced into the system at any stage of the production process. But, if conditions allow, it is recommended to introduce the required amount of Neomid 129 at the very beginning of the production process. If it is expected that the temperature and pH during production will be high (pH> 9, t> +60 ° C), the preservative should be introduced after these conditions are normalized.
Neomid 129 effective against micromycetes (yeast, mold) and a wide range of aerobic and anaerobic bacteria.
Recommended concentrations are from 0.05% to 0.4% (mass).
The required dosage level of Neomid 129 depends on the nature and degree of contamination of the raw material, pH, temperature, duration of protection and can be determined by laboratory tests.

Safety requirements and storage conditions:
See Section 8 of the Safety Data Sheet for personal protection measures.
Use when working individual means protection. Avoid getting the drug on the skin and in the eyes. In case of contact with skin, wash with plenty of soap and water. In case of contact with eyes, rinse with water for 10-15 minutes.
Store containers tightly closed in a dry, well-ventilated area at temperatures between +5°C and +45°C.
Protect the drug from exposure to direct sun rays.
Opened containers should be carefully sealed and placed in an upright position to prevent leakage.
Do not store the product near food products and drinking water. Cooling down to -25ºС and freezing is allowed. After thawing, before use, the drug must be warmed to room temperature and mixed thoroughly.

Preservative for household chemicals.

Purpose and scope.
Neomid 126 is a highly effective biocide used to preserve household chemicals such as liquid detergents, fabric softeners, stain removers, dishwashing detergents (manual), hand cleaners, hand soaps, furniture and floor polishes/waxes, car washes, etc.

Compound:
5-chloro-2-methyl-4-isothiazolin-3-one, 2-methyl-4-isothiazolin-3-one,
n-octylisothiazolinone

Properties:

• the optimal ratio between chloromethylisothiazolinone, methylisothiazolinone and octylisothiazolinone allows the use of extremely low concentrations of Neomid 126;
• does not contain formaldehyde-releasing components;
• stable over a wide pH range (from 2 to 9) and temperatures up to +55°C;
• does not change the color and smell of the product;
• good compatibility with surfactants and emulsifiers;
• non-toxic and safe at the dosages used;

Methodology and recommendations for use:
The recommended concentration of preservative is from 0.03 to 0.05%, or 0.3 -0.5 kg per ton of preserved product. Long-term microbiological protection is achieved when using at least 0.025% preservative.

Neomid 126 it is recommended to add at temperatures below 45°C. Avoid exposure high temperatures(60 °C) for a long time!
Decomposition of the active substance can be observed at a pH greater than 9.
The rate of decomposition of the preservative directly depends on the components of the preserved product. For strongly alkaline formulations, Neomid 121 preservative is recommended.

Safety requirements and storage conditions:

Preservative for cosmetic products and household chemicals.

Purpose and scope:

Neomid 125 is a drug with a wide range of biocidal activity, intended for the preservation of cosmetic products and household chemicals.

Compound:
5-chloro-2-methyl-4-isothiazolin-3-one, 2-methyl-4-isothiazolin-3-one, magnesium chloride, magnesium nitrate.

Properties:

• a wide range of activities;
• low working concentration;
• when applied, does not change the color and smell of the product;
• well compatible with surfactants and emulsifiers;
• high biodegradability;
• does not have a cumulative effect.

Microbiological properties:
Neomid 125 has biocidal activity against gram-positive, gram-negative bacteria, yeast and mycelial.

* exposure time 24 h, 30°C, pH 7.0, in nutrient medium.

Methodology and recommendations for use:
The recommended concentration of a preservative in products that long time in contact with the skin (creams, lotions, wet wipes, etc.), 0.055-0.075%, or 0.5-0.75 kg per ton of preserved product, and in rinse-off products (shampoo, bath and shower products) - 0.08-0.10% .
When calculating the dosage, one should take into account the problems of severe microbial contamination that occurred due to the poor organization of the production process associated with significant contamination of raw materials, violation of production hygiene, etc. Potential sources of microbiological contamination (raw materials, process water, industrial hygiene, product reuse, etc.) should be monitored and controlled.
Accurate dosage preservative depends on the composition of the product and can be determined during laboratory research.

Neomid 125 is recommended to be added at the final stage of the production process at temperatures below 45°C. Avoid exposure to high temperatures for a long time!
Decomposition of the active substance can be observed at a pH greater than 8.
The rate of decomposition of the preservative directly depends on the components of the preserved product.

• Maintain product pH below 8. Optimum pH value is ≤7.
• Add bivalent copper salt in an amount equal to the amount of active substance.
• If it is necessary to maintain a pH level> 8, it is preferable to use bases. alkali metals(NaOH) than amine bases (NH4OH, TEA, DEA, MEA).

Safety requirements and storage conditions:
When working, use personal protective equipment (safety glasses, gloves). Avoid contact with eyes, skin and clothing.
In case of skin contact: wash with plenty of soap and water. Remove and wash contaminated clothing.
In case of contact with eyes: rinse with water for 10-15 minutes. Contact lenses take off. Keep your eyes open. Seek medical attention immediately after flushing.
Store in a tightly closed original container at a temperature of 5°C - 25°C Guaranteed shelf life - 12 months.

The above information is based on the experience of the developers and can only be used as a guide.

Preservative for water-based industrial products

Purpose and scope:
NEOMID 25 MB is a synergistic combination of isothiazolinones with a wide spectrum of biocidal activity. It is intended for preservation of aqueous systems in containers, such as polymer emulsions, adhesives, pigment, coating pastes, putties, inks, etc. Does not contain organohalogen compounds and formaldehyde. Stable at temperatures up to 600C.

Compound:
1,2 Benzisothiazolin-3-one (BIT) & Methylisothiazolinone (MIT)

Properties:

• stable over a wide pH range: from 2 to 10;
• free from volatile organic and surface active compounds;
• does not contain organometallic and formaldehyde releasing compounds.

Methodology and recommendations for use:
Neomid 25 MB is added at a concentration of 0.2% to 0.4%. The exact dosage depends on the composition of the product and can be determined in the course of laboratory tests. Ayten partners are ready to conduct a similar study for buyers in their own laboratory and issue appropriate recommendations.
Neomid 25 MB can be added at any stage of the production process, however, technological features of production should be taken into account, which can have a significant impact on the stability of active substances.

Safety requirements and storage conditions:
When working, use personal protective equipment. Avoid getting the drug on the skin and in the eyes. In case of contact with skin, wash with plenty of soap and water. In case of contact with eyes, rinse with water for 10-15 minutes.
Store in a tightly closed original container at a temperature of 5 °C - 25 °C. Protect from heat, direct sunlight and frost. At temperatures below 10C, crystallization of BIT may occur. By heating up to a maximum of 500°C and stirring, the product can be brought back to its original shape.
Warranty period of storage - 12 months.

Biocides are chemical substances, the main purpose of which is the destruction and prevention of the growth of microbes.

Water-based coatings and coatings are particularly susceptible to microbial attack during storage and use, making them unsuitable for further use. Infection with microbes can occur both at the stage of manufacturing the material and during its application. High requirements for materials and coatings dictate the use of an effective biocide in their composition, which must also be low-toxic, non-volatile, have high activity in relation to microbes, stable at storage and well compatible with other components of paint. Its use helps to avoid contamination of the material. Right choice biocide is possible after a series of antimicrobial tests. Conventionally, biocides can be divided into 2 classes: container - to protect the material during storage and film - to protect the already applied coating. Biocides meet all technical and environmental requirements for this class of products. For the most part, their performance is higher than that of imported biocides, while the price is much lower.

Container preservatives protect the material during storage. The most common synergistic combinations of active substances are 5-Chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one (CMIT/MIT). Biocides based on CMIT/MIT are inexpensive and effective in properties. Combinations of 1,2-benzoisothiazolin-3-one and methysisothiazolinone (BIT/MIT) or 2,2-dibromo-3-nitrilopropionamide (DBNPA) are more effective because contain a fast-acting biocide that kills germs and a long-acting biocide that works over time.

In the line of biocides, produced under the brand name Neomid (Neomid), there are various drugs with various active substances and the choice of one or another brand of biocide is determined by the tasks assigned to technologists.

The main task of film biocides is to protect the applied material during its operation. Biocides based on octylisothiazolinone (OIT) are widely used.