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Test Strips, package of 10
Test Strips, package of 10
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Test Strips, package of 10

Item Number 04769-AB
Availability Contact for Availability
Price  $57.35

Appearance: viscous liquid
Synonyms: polyoxyethylene sorbitan monolaurate
Molecular formula: C58H114O26
CAS No: 9005-64-5
Density (g cm-3): 1.1
Water solubility: Water soluble

Tween® 20 is a nonionic surfactant used as a blocking agent for certain immunogold staining protocols.