![Benzo[a]pyrene solution (100 µg/cm3) in acetonitrile RM 7515-98](/files/project_4845/good/1675082075_1_mini1.jpg)
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Certified Reference Materials and Consumables
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Enviromental Certified Reference Materials (CRMs)
- Cations CRM
- Anions CRM
- Pure Substances for Chromatographic Analysis
- Organic Substances in Solution of Solvents CRM
- Polynuclear Aromatic Hydrocarbon Standard
- Chlorinated Phenols (CRM of Pesticides)
- Substituted Phenols CRM
- Volatile Halogenated Hydrocarbons Standard
- CRM for Polychorinated Dibenzo-p-dioxins (PCDDs)
- CRM for Polychlorinated Dibenzofurans (PCDFs)
- Pure Organic Substances for Chromatographic Analysis
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Petroleum Certified Rererence Materials (CRMs)
- RM (Aromatic Hydrocarbons in Diesel Oil)
- CRM (Viscosity Standard)
- CRM (Vapor Pressure of Petroleum Products by Reid Method)
- CRM (Petroleum Products Iodine Number Standard)
- CRM (Petroleum Products Acidity Standard)
- CRM (Acid Number Standard)
- CRM (Mercaptan Sulfur Concentration Standard)
- CRM (Standard for Sulfur Concentration in Light Petroleum Products)
- CRM (Standard for Sulfur Concentration in Heavy Petroleum Products)
- CRM (Aromatic Hydrocarbon Concentration in Petroleum Products)
- CRM (Water Standard Oil)
- CRM (Mechanical Impurities in Petroleum Products Standard)
- CRM (Liquid Density Standard)
- CRM (Organic Chlorides in Crude Oil Standard)
- CRM (Chloride Salt in Oil Standard)
- RM (Closed Cup Flash Point Standard)
- RM (Open Cup Flash Point Standard)
- RM (Pour and Cloud Point Standard)
- RM (Distillation Standard)
- CRM (Base Number Standard)
- CRM of sulfur mass fraction in mineral oil
- CRM of the mass fraction of sulfur in diesel fuel
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PictureProduct descriptionMax. delivery time if an item is out of stockStock balanceUnitPrice
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Picture Kinematic and dynamic viscosity oil standard - 2, CRM 9498-2009 (at 20°C) 100 ml
product code:3.05.03.0100
Max. delivery time if an item is out of stock: 4 weeksStock balance: 105 flaconUnit: flacon -
product code:3.05.03.20.0010
Max. delivery time if an item is out of stock: 3 weeksStock balance: 26 flaconUnit: flacon -
Picture Buffer solution pH= 4,00 (at 20°C)
product code:3.04.0625
Max. delivery time if an item is out of stock: 4 weeksStock balance: 41 bottleUnit: bottle -
Picture Liquid density standard - 690, ASTM D4052, CRM 8614-2004, range 682.0-694.0, 100 ml
product code:3.05.03.07.0000
Max. delivery time if an item is out of stock: 2 weeksStock balance: 30 flaconUnit: flacon -
Picture Mechanical impurities mass concentration - 0.005, CRM 7855-2000, range 0.004-0.006
product code:3.05.03.05.0010
Max. delivery time if an item is out of stock: 14Stock balance: 0 flaconUnit: flacon -
Picture Octane number - 92-EC GSO 12479-2024 (engine 82/85, research. 91/95)
product code:3.05.03.30.0010
Max. delivery time if an item is out of stock: 3 weeksStock balance: 26 flaconUnit: flacon -
product code:3.05.03.09.0010
Max. delivery time if an item is out of stock: 2 weeksStock balance: 22 flaconUnit: flacon -
product code:3.05.01.0305
Max. delivery time if an item is out of stock: 2-3 неделиStock balance: 189 ampUnit: ampPrice Price on request -
Picture Pour point standard - 10, ASTM D97, CRM 8926-2008, 100 ml
product code:3.05.03.18.0010
Max. delivery time if an item is out of stock: 2 weeksStock balance: 90 flaconUnit: flacon -
Picture Total base number - 1, ASTM D2896, CRM 8640-2004, 0.90-1.10 mgKOH/g, 100 ml
product code:3.05.03.15.20
Max. delivery time if an item is out of stock: 2 weeksStock balance: 45 flaconUnit: flacon -
Picture 2-Methylnaphthalene solution (200 µg/cm3) in acetonitrile
product code:3.05.02.06.0010
Max. delivery time if an item is out of stock: 2 weeksStock balance: 25 ampUnit: amp -
Picture Water hardness standard RM 7680-99 (100 mmol/L) 5 ml
product code:3.05.01.0300
Max. delivery time if an item is out of stock: 2 weeksStock balance: 194 ampUnit: amp -
Picture pH indicator paper pH range 0-12
product code:3.01.05.9999
Max. delivery time if an item is out of stock: 4 weeksStock balance: 2108 pckgUnit: pckg -
Picture 2-Chlorophenol solution (500 µg/cm3) in methanol
product code:3.05.02.07.0010
Max. delivery time if an item is out of stock: 2 weeksStock balance: 0 ampUnit: amp -
Picture Aluminum (1 g/L) RM 7927-2001 (5 ml)
product code:3.05.01.0010
Max. delivery time if an item is out of stock: 2 weeksStock balance: 0 ampUnit: amp -
Picture Aromatic hydrocarbons in diesel fuel CRM 10130-2012 (3 ml)
product code:3.05.03.20.0001
Max. delivery time if an item is out of stock: 4 weeksStock balance: 51 ampUnit: amp -
product code:3.05.02.02.0010
Max. delivery time if an item is out of stock: 2 weeksStock balance: 0 ampUnit: amp -
Picture Saturated vapour pressure standard - 10, ASTM D323, CRM 8523-2004, range 10-14, 250 ml
product code:3.05.03.02.0010
Max. delivery time if an item is out of stock: 4 weeksStock balance: 18 flaconUnit: flacon -
product code:3.05.03.13.0010
Max. delivery time if an item is out of stock: 4 weeksStock balance: 106 flaconUnit: flacon -
Picture Benzo[a]pyrene solution (100 µg/cm3) in acetonitrile RM 7515-98
product code:3.05.02.01.0100
Max. delivery time if an item is out of stock: 2 weeksStock balance: 230 ampUnit: amp
Chemical products from ECROSKHIM: purpose and advantages.
Substances, mixtures or chemical materials that participate in laboratory research in the form of reagents, filters, samples and auxiliary tools are called chemical products. It can be created as a result of the natural selection of the above components in nature.
What chemical products are presented in the ECROSKHIM catalog?
Our company produces the following types of chemical products:
- hand cream;
- antiseptics;
- indicator paper;
- ready-made buffer and volumetric solutions;
- standard-titles;
- paper filters;
- state standard samples of ecotoxicants and petrochemicals.
In addition, reagents for laboratory analysis are presented in the catalog:
- Sodium biphenyl, which has another name – sodium diphenyl 1M. It is made as a solution in diglim according to ГОСТ Р 52247-2004, it is bottled in two containers: a 15 ml syringe tube and a bottle with a screw cap;
- Silicon dioxide weighing 1 kg and 2 kg.
We sell all consumables for laboratories in accordance with the legislation of Russia.
What are chemical products intended for?
Chemical products are used in the national economy, industry, medicine, everyday life and other purposes. ECROSKHIM products play an essential role in the daily life of many people. Chemical reagents are laboratory consumables, substances used in the medical industry and laboratories for:
- conducting an analysis;
- manufacture of solutions;
- conducting experiments;
- production of dyes, detergents, flavorings;
Reagents can be organic and inorganic, in the form of solvents, indicators and others.
What are the advantages of chemical products?
In production, primary raw materials go through many stages of processing before receiving the necessary consumables. Advantages of chemical products:
- Cosmetics: hand creams and antiseptics allow daily hygiene measures, prolonging the skin's youth and preventing the spread of viruses;
- With the help of indicator paper, it is easy to conduct tests to determine the level of acidity;
- Standard-titers, State Standard Samples and all types of chemical solutions are produced according to working standards with minimal deviations in errors;
- Нand all products are provided with a certificate of conformity to quality.
In order to properly store chemical products in laboratories, it is necessary to equip special cabinets equipped with a hood system, which ensures safety for the surrounding personnel.
Why you should buy chemical products in ECROSKHIM?
In our company you can buy chemical products at affordable prices with delivery to the regions of the Russian Federation and CIS countries. We have an individual approach to each client, when determining the cost, the total amount of the receipt for the entire range purchased in ECroskhim LTD is taken into account.