Sigma-Aldrich Gelatin For Microbiology 5

Biological Source

animal

Quality Level

200

Potency

>5000 mg/kg LD₅₀, oral (Rat)

Ph

3.8-7.6 (25 °C, 10 g/L in H₂O)

Application(S)

microbiology

Storage Temp.

15-25°C

Related Categories

Microbial Culture Media Raw Materials

Analysis Note

Identity (A: coloring): passes test
Identity (B: sediment): passes test
Identity (C: Falling out): passes test
Identity (NIR): passes test
pH-value (1 %; water): 5 - 6
Sulfur dioxide (SO₂): ≤ 0.005 %
Heavy metals (as Pb): ≤ 0.005 %
Peroxide (as H₂O₂): ≤ 0.01 %
Sulfated ash (800 °C): ≤ 2 %
Loss on Drying (105°C): ≤ 15 %
Suitability for microbiology: passes test

Storage Class

11 - Combustible Solids

Wgk_Germany

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