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Description: CAS Number: 548-24-3
MDL Number: MFCD00005041
Molecular Formula: C20H8Br2N2O9
Molecular Weight: 624.06
Form: Crystal
Color: Deep Yellow
Catalog Number: TCE0204-025G
Supplier: TCI America

Description: Form: Crystal
Color: Yellow Red
Catalog Number: TCA0943-100G
Supplier: TCI America

Description: Thermo Scientific™ Pierce PNPP Substrates are powders, tablets, solutions and complete kits of p-nitrophenyl phosphate, a colorimetric, soluble substrate of alkaline phosphatase for use in ELISA applications

PNPP (p-Nitrophenyl Phosphate, Disodium Sal) is a widely used substrate for detecting alkaline phosphatase in ELISA applications. When alkaline phosphatase and PNPP are reacted, a yellow water-soluble reaction product is formed. This reaction product absorbs light at 405 nm. Pierce PNPP is available in four formats: dry crystalline powder, single-use tablets, a stable substrate solution, and a complete kit containing substrate solution and diethanolamine buffer.

Thermo Scientific Pierce PNPP (p-Nitrophenyl Phosphate, Disodium Salt) is a colorimetric, soluble substrate of alkaline phosphatase for use in ELISA applications. When alkaline phosphatase and PNPP are reacted, a yellow water-soluble reaction product is formed. This reaction product absorbs light at 405 nm.
Catalog Number: CAPI37621
Supplier: Thermo Scientific

Description: Sodium tellurite(IV) 97%
Catalog Number: CAAAAA15633-30
Supplier: Thermo Scientific Chemicals

Description: Sodium thiosulfate solution, Volumetric, Reag. Ph. Eur, Concentration: 0.1 M Na2S2O3 (0.1N), CAS Number: 7772-98-7, Molecular Formula: Na2S2O3, Molecular weight: 158.11 g/mol, Container type: cubitainer bottle, color: colourless, Form: liquid, Size: 5l
Catalog Number: BJ35245-10L-VP
Supplier: Honeywell Research Chemicals

SDS


Description: Sodium Hyposulfite. CAS RN 10102-17-7. Formula Weight: 158.10. Solution, 0.0250N. APHA. Standardized at 25[degree]C against chemicals whose certification is traceable to NIST. Packaged in a glass container. 1L.
Catalog Number: RC79001
Supplier: Ricca Chemical

Description: DNA loading dye used to prepare markers and samples for loading on agarose or polyacrylamide gels in molecular biology protocols.
Catalog Number: CAAAJ60562-AD
Supplier: Thermo Scientific Chemicals

Description: Form: Powder
Color: Deep Yellow Red
Catalog Number: TCF0325-025G
Supplier: TCI America

SDS


Description: Grade Reagent Ph Eur, Cas Number 573-58-0
Catalog Number: CA1.01340.0025
Supplier: MilliporeSigma

Description: di-Sodium tetraborate decahydrate 99+%
Catalog Number: CAAAAA16176-0E
Supplier: Thermo Scientific Chemicals

Description: MDL: MFCD00149193 Notes: 100°C -5H2O, 150°C -9H2O, 320°C -10H2O Soluble in water, glycerol. Insoluble in alcohol
Catalog Number: CAAA40114-36
Supplier: Thermo Scientific Chemicals

Description: Sodium tetrachloropalladate(II) hydrate (≥30% Pd) ≥99.999% (metals basis), Premion®
Catalog Number: CAAA43945-06
Supplier: Thermo Scientific Chemicals

Description: For determination of Hypochlorite (Bleach) by Digital Titrator titration.
Catalog Number: CA11016-468
Supplier: Hach


Description: MDL: MFCD00003491 Slightly soluble in water. Solubility increases with temperature. Insoluble in alcohol
Catalog Number: CAAA69106-36
Supplier: Thermo Scientific Chemicals

Description: Udp-alpha-d-n-acetylgalactosamine,disodiumsalt
Catalog Number: CA80054-954
Supplier: MilliporeSigma

Description: Transition interval: pH 4.6 (yellow) to pH 6.0 (red)
Catalog Number: CAAA42746-AP
Supplier: Thermo Scientific Chemicals

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