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Chemicals-S

Chemicals/Chemicals-S 
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Starch from Potato, Soluble, 1kg

Starch from Potato, Soluble, 1kg

Item #: SIG/S2004-1KG
Supplier #: S2004-1KG

Sigma Aldrich
Mfg Item # : S2004-1KG
Formula: (C6H10O5)n
CAS No.: 9005-25-8
UOM : EA


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Sodium phosphate tribasic dodecahydrate

Sodium phosphate tribasic dodecahydrate

Item #: SIG/04277-1KG
Supplier #: 04277-1KG

SIGMA-ALDRICH CORPORATION Part No. 04277-1KG
Synonyms: TSP; Trisodium phosphate (tert) dodecahydrate; Trisodium phosphate dodecahydrate Formula: Na3PO4 + 12H2O Formula Weight: 380.12
CAS No.: 10101-89-0 Purity: ≥98% Density: 1.62 g/mL at 25 ÝC
UOM : EA


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Sodium Dodecyl Sulfate 98.5% 1kg

Sodium Dodecyl Sulfate 98.5% 1kg

Item #: SIG/L3771-1KG
Supplier #: L3771-1KG

SIGMA-ALDRICH CORPORATION Part No. L3771-1KG
Synonyms: Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS; Sodium lauryl sulfate CAS Number: 151-21-3 Formula: C12H25NaO4S Formula Weight: 288.38 Linear Formula: CH3(CH2)11OSO3Na MDL No.: MFCD00036175 Purity: >=98.5% (GC) Melting Point: 204-207 C (lit.) Beilstein Registry Number: 3599286 EC Number: 205-788-1 UNSPSC Code: 12352200 General description: Sodium dodecyl sulfate (SDS) is an anionic detergent suitable to denature proteins. It has a long-chain aliphatic group with negatively charged sulfate attached. This makes SDS an amphipathic detergent. Application: Sodium dodecyl sulfate has been used:. in chromatin immunoprecipitation. in SDS-polyacrylamide gel electrophoresis (SDS-PAGE). as a component of radioimmunoprecipitation assay buffer for immunoblotting Application: Anionic detergent Analysis Note: Tested for use in denatured polyacrylamide gel electrophoresis.
UOM : EA


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