Опрос отправлен
Спасибо, что помогаете стать нам лучше 
Certified Reference Materials and Consumables
-
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
-
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 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
- Mass fraction of ash (ash content) in petroleum products
- The state standard sample of detonation resistance (octane number) of gasoline
- GSO of the diesel fuel filterability coefficient
-
PictureProduct descriptionMax. delivery time if an item is out of stockStock balanceUnitPrice
-
Picture Aromatic hydrocarbin blend in hexane CRM 7871-2000 (3 cm3)
product code:3.05.02.01.0340
Max. delivery time if an item is out of stock: 4 weeksStock balance: 83 ampUnit: amp -
Picture Acidity standard - 0.5, ASTM D3242, CRM 8406-2003, range 0.45-0.55 mgKOH/cm3, 100 ml
product code:3.05.03.11.0010
Max. delivery time if an item is out of stock: 4 weeksStock balance: 80 flaconUnit: flacon -
Picture Buffer solution pH= 1,65 (at 25°C)
product code:3.04.0612
Max. delivery time if an item is out of stock: 4 weeksStock balance: 10 бутUnit: бут -
product code:3.05.03.20.0010
Max. delivery time if an item is out of stock: 3 weeksStock balance: 11 flaconUnit: flacon -
Picture Indicator paper, potassium-iodide starch
product code:3.01.05.1111
Max. delivery time if an item is out of stock: 2 weeksStock balance: 236 pckgUnit: pckg -
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: 38 flaconUnit: flacon -
Picture Iron (III) (1 g/L) RM 7835-2000 (40 ml)
product code:3.05.01.0065
Max. delivery time if an item is out of stock: 2 weeksStock balance: 67 flaconUnit: flacon -
Picture Oil-in-water content (0.25 mg/ml) RM 8650-2005
product code:3.05.02.01.0250
Max. delivery time if an item is out of stock: 2 weeksStock balance: 282 ampUnit: amp -
Picture Dry residue MKSO-10-EK GSO 11985-2022 MSO 3011:2024 (10 g/dm3)
product code:3.05.01.0305
Max. delivery time if an item is out of stock: 2-3 неделиStock balance: 489 ampUnit: amp -
Picture Biphenyl solution (200 µg/cm3) in acetonitrile
product code:3.05.02.06.0070
Max. delivery time if an item is out of stock: до 20 рабочих днейStock balance: 20 ampUnit: amp -
Picture Liquid density standard - 780, ASTM D4052, CRM 8617-2004, range 777.0-789.0, 250 ml
product code:3.05.03.07.0050
Max. delivery time if an item is out of stock: 2 weeksStock balance: 111 flaconUnit: flacon -
Picture Saturated vapour pressure standard - 100, ACRM 12790-2024, range 100-110, 250 ml
product code:3.05.03.02.0190
Max. delivery time if an item is out of stock: 2 weeksStock balance: 9 flaconUnit: flacon -
Picture Chloride salt in crude oil - 900, CRM 7902-2001, range 891-909
product code:3.05.03.08.0060
Max. delivery time if an item is out of stock: 2 weeksStock balance: 224 flaconUnit: flacon -
product code:3.05.03.13.0030
Max. delivery time if an item is out of stock: 4 weeksStock balance: 2 flaconUnit: flacon -
product code:3.05.02.02.0020
Max. delivery time if an item is out of stock: 2 weeksStock balance: 0 ampUnit: amp -
Picture Total acid number standard - 0.1, ASTM D664, CRM 8501-2003, range 0.09-0.11 mgKOH/g, 100 ml
product code:3.05.03.11.0070
Max. delivery time if an item is out of stock: 4 weeksStock balance: 269 flaconUnit: flacon -
Picture Chloroform, chromatography standard
product code:3.06.0280
Max. delivery time if an item is out of stock: до 20 рабочих днейStock balance: 88 ampUnit: amp -
Picture Potassium hydroxide solution (volumetric) 0.1N
product code:3.04.0245
Max. delivery time if an item is out of stock: 4 weeksStock balance: 0 bottleUnit: bottle -
product code:3.05.03.09.0080
Max. delivery time if an item is out of stock: 2 weeksStock balance: 90 flaconUnit: flacon -
Picture Potassium dichromate (reference material) 0.1N
product code:3.04.0130
Max. delivery time if an item is out of stock: 4 weeksStock balance: 114 pckgUnit: pckg
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.