SL2
Sigmacote®
siliconizing reagent for glass and other surfaces
Synonym(s):
chlorinated organopolysiloxane in heptane, siliconizing reagent for glass
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About This Item
UNSPSC Code:
41116121
NACRES:
NA.47
Recommended Products
biological source
synthetic
Quality Level
color
colorless
density
0.68 g/cm3
application(s)
hematology
histology
storage temp.
2-8°C
General description
Sigmacote® is a solution of a chlorinated organopolysiloxane in heptane that readily forms a covalent, microscopically thin film on glass. The film repels water, retards the clotting of blood or plasma, and prevents surface adsorption of many basic proteins. Ready to use without dilution; reusable if kept free of moisture.
Application
Sigmacote® has been used to prevent adhesion of the growth factors to plasticware. It has also been used to coat coverslip in order to prevent the adhesion of larval brain during squashing.
Biochem/physiol Actions
Sigmacote® is ideal for glass, ceramics and fiber optics. It is used to treat GC injection glass inserts.
Legal Information
Sigmacote is a registered trademark of Merck KGaA, Darmstadt, Germany
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Description
Pricing
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Central nervous system
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
24.8 °F - closed cup
Flash Point(C)
-4 °C - closed cup
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