Polymyxin B sulphate, 1 g
Molar mass (M) 1385,63 g/mol
Storage temp. +4 °C
WGK 1
CAS No. [1405-20-5]
EG-Nr. 215-774-7
Stock solution: 10-20 mg/ml in H2O or methanol. Storage of stock solution: -20 °C. Working concentration: 5-500 ng/ml.
€56.45/Pack Qty.
excl. VAT. | 1 g per Pack Qty.
Art. No. 0235.1
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Product details
Polymyxin B sulphate ≥80 %, for biochemistry
Effectual against proliferating and non-proliferating gram-negative bacteria. Coupling to bacterial lipopolysaccharides results in permeabilisation of cell membranes. Extracted from strains of Bacillus polymyxa.
- Subtotal: 0.00
| Order No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| 0235.1 | 1 g | glass |
€56.45 |
|
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| 0235.2 | 5 g | glass |
€220.40 |
|
||
| 0235.3 | 10 g | glass |
€403.15 |
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||
|
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- Subtotal: 0.00
Downloads / MSDS
Certificates of Analysis
Guarantee analysis
| Assay (HPLC) | ≥80 % |
| pH value (2 % in H2O) | 5,0-7,0 |
| Sulphate (SO4) | 15,5-17,5 % |
| Sulphated ash | ≤0,75 % |
| Loss on drying | ≤6,0 % |