108380 2,3,5-Triphenyltetrazolium chloride untuk mikrobiologi
atau disebut juga : TTC, TT
Simpan pada +5°C hingga +30°C.
Assay (perchloric acid titration, calculated on dried substance) | ≥ 98 % |
Identity (UV/VIS-Spectrum) | passes test |
Absorption maximum λmax. (water) | 245 - 248 nm |
Spec. Absorptivity A 1%/1cm (λmax; 0,01 g/l; water; calculated on dried substance) | ≥ 770 |
TLC-Test | passes test |
Loss on drying (70 °C; ≤ 1 hPa) | ≤ 0.5 % |
Suitability for testing the germinability of seeds | passes test |
Suitability for microbiology | passes test |