Wyszukano: bromek+amonu

Producent: Honeywell Chemicals

Opis: amonu żelaza (III) siarczan dodekahydrat, slightly violet 99.0-102.0%, crystalline, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

MSDS

Producent: MP Biomedicals

Opis: 3-(4,5-Dimethylthiazolyl-2)-2,5-Diphenyl Tetrazolium Bromide(MTT) is an histochemical/cytochemical reagent. It is converted to water-insoluble MTT-formazan of dark blue color by mitochondrial dehydrogenases of living cells, thus used for measurement of cell division.

Numer katalogowy: (SPCMD3009-10KGBL)

Producent: Spectrum Chemical

Opis: Dodecyltrimethylammonium Bromide is a quaternary ammonium salt useful as paint strippers, foaming stabilizers, and bactericidal lotions.

j.m.: 1 * 10 kg

Wyprzedaż

Producent: MP Biomedicals

Opis: Storage: +4°C, protect from light
3- (4,5-Dimethyl-2-thiazolyl-2)-2,5-diphenyl-tetrazolium bromide is used as a colorimetric metabolic activity indicator in cell viability assays. Thiazolyl Blue Tetrazolium Blue (MTT) is a dye used in measurement of cell proliferation. MTT produces a yellowish solution that is converted to dark blue, water-insoluble MTT formazan by mitochondrial dehydrogenases of living cells. The blue crystals are solubilized with acidified isopropanol and the intensity is measured colorimetrically at 570 nm. MTT has been used as a histochemical/cytochemical reagent and for the detection of NAD. ADP-linked enzyme systems in tissue cannot be detected with MTT, due to binding of the cation by the cyanide trap used. MTT is rapidly reduced to the formazan, which chelates with nickel, copper, and cobalt; the cobalt chelate has been used in oxidative systems.

MSDS

Producent: CHEMPUR

Opis: tri-Amonu cytrynian, pure analytical reagent

Producent: Spectrum Chemical

Opis: Ferric Ammonium Citrate, Brown, Powder, FCC is a brownish powder which is easily soluble in water. It is a food additive used as an acidity regulator and anti-caking agent. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Numer katalogowy: (85875.150)

Producent: VWR Chemicals

Opis: Indicator Papers, papierek wskaźnikowy bromek rtęci (II)

j.m.: 1 * 50 SZT

MSDS Certyfikaty Wyprzedaż

Numer katalogowy: (87872.180)

Producent: VWR Chemicals

Opis: Ammonium heptamolybdate:Ammonium metavanadate (4:0.1)% in nitric acid 20% Reag. Ph. Eur. 1056700

j.m.: 1 * 100 mL

MSDS Certyfikaty Wyprzedaż

Producent: VWR Chemicals

Opis: These standard supplements can be used with several culture media to prepare the complete culture media for your specific purpose. Most of these supplements are available as freeze-dried in vials and this ensures.

Certyfikaty

Numer katalogowy: (85326.180)

Producent: VWR Chemicals

Opis: Ready to use test solutions (TS).

j.m.: 1 * 100 mL

MSDS Certyfikaty Wyprzedaż

Numer katalogowy: (85711.601)

Producent: VWR Chemicals

Opis: Semi-quantitative test strips for the determination of QUAT.

j.m.: 1 * 100 SZT

Certyfikaty Wyprzedaż

Numer katalogowy: (J62931.8U)

Producent: Thermo Fisher Scientific

Opis: Ethidium bromide destaining bags are used to safely remove ethidium bromide from nucleotide solutions and gels during overnight treatment. Each bag extracts up to 5 mg of Ethidium Bromide from solution, thus minimising the exposure of research personnel to this material.

j.m.: 1 * 25 SZT

MSDS Certyfikaty Wyprzedaż

Producent: Thermo Fisher Scientific

Opis: Yeast nitrogen base without amino acids and ammonium sulfate is used for classifying yeasts based on carbohydrate and amino acids requirements. Recommended for use in classifying yeasts based on carbon and nitrogen requirements. Contains all essential nutrients required for the growth of yeasts except amino acids, nitrogen and carbohydrate. Addition of nitrogen and carbon sources is required.

MSDS Certyfikaty

Numer katalogowy: (612-3422)

Producent: HIRSCHMANN

Opis: Disposable capillaries for centrifugation of blood tests.

j.m.: 1 * 1.000 SZT

Wyprzedaż

Numer katalogowy: (1.10024.0001)

Producent: Merck

Opis: MQuant® (MQ) test strips can be considered as a mobile laboratory on a few square millimetres of plastic strip. As a screening method they provide the user with a rapid overview of the situation, which helps in making the choice of what, and perhaps if, further analysis is required, thereby leading to potentially substantial savings in time and analytical resources. The strip is a biologically degradable polyester foil and the low reagent content, in the reaction zones, assists problem-free waste disposal.

j.m.: 1 * 100 Tests

MSDS Certyfikaty Wyprzedaż

Numer katalogowy: (5722.0100)

Producent: Avantor

Opis: Boron Standard, 10000 mg/L, J.T.Baker®, J.T. Baker®, Bor, Matryca: 2% NH₄OH, Aplikacja: Wzorce do ICP

j.m.: 1 * 100 mL

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