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D(+)-biotyna ≥99%, Reagent Grade

Dostawca: VWR Chemicals

0340-1GEA 457 PLN
0340-1G 0340-5G
D(+)-biotyna ≥99%, Reagent Grade
D(+)-biotyna

A small biomolecule, 244 Daltons, that has high binding affinity to avidin and streptavidin often used to label antibodies and enzymes. Several molecules of biotin can react with a single protein molecule to increase the sensitivity at the site of detection.

Formuła: C₁₀H₁₆N₂O₃S
Temp. topnienia: 232…233 °C
Gęstość: 1,41 g/cm³ (20 °C)
Temperatura przechowywania: Lodówka
Numer MDL: MFCD00005541
Numer CAS: 58-85-5
Numer WE (dawny EINECS): 200-399-3
Klasyfikacja Merck : 13,01231

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Wyniki testów specyfikacyjnych

Heavy Metals (as Pb) <0.001%
Purity (RG) ≥99%
Specific Rotation 89 – 93°


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