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TWEEN® - 20, Biotechnology Grade
TWN510.100 TWN510.100 | 100 ml (TWN510.100), 500 ml (TWN510.500)CAS Number: [9005-64-5] Hydroxyl value: 96 - 108 mg KOH/g Water content: max. 3% Suitable for use in most Molecular Biology applications
227,55 zł
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Wielkość op. i nr katalogowy
100 ml (TWN510.100), 500 ml (TWN510.500)
TWEEN® - 20, Reagent Grade
TWN508.100 TWN508.100 | 100 ml (TWN508.100), 500 ml (TWN508.500), 1 l (TWN508.1)CAS Number: [9005-64-5] Hydroxyl No.: 96 - 108 Color (Gardner): max. 6.0 Water content: max. 3.0% Saponification value: 40 - 50 mg KOH/g Residue on ignition: max. 0.25% pH (10% Soln.): 4.0 - 6.5 TWEEN ® - is a Registered Trademark of Uniqema, a division of ICI Americas Inc.
222,63 zł
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Wielkość op. i nr katalogowy
100 ml (TWN508.100), 500 ml (TWN508.500), 1 l (TWN508.1)
TWEEN® - 80, Reagent Grade
TWN507.100 TWN507.100 | 500ml, 1L | 100 ml (TWN507.100)CAS Number: [9005-65-6] Hydroxyl No: 65 - 80 HLB No: 15.0 Water: < 3.0% Heavy Metals: < 0.001% TWEEN ® - is a Registered Trademark of Uniqema, a division of ICI Americas Inc.
222,63 zł
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Wielkość opakowania
500ml, 1L
Wielkość op. i nr katalogowy
100 ml (TWN507.100)