Synonyms: Thioethylene glycol, Thioglycol; beta-Mercaptoethanol; 2-Hydroxyethylmercaptan; BME; Thioethylene glycol Molecular Formula: C2H6OS Molecular Weight: 78.13 Linear Structural Formula: HSCH2CH2OH MDL Number: MFCD00004890 Purity: >=99% (GC) Melting Point: Density: 1.114 g/mL at 25 C (lit.) Refractive Index: n20/D 1.500 (lit.) Application: BME is suitable for reducing protein disulfide bonds prior to polyacrylamide gel electrophoresis and is usually included in a sample buffer for SDS-PAGE at a concentration of 5%. Cleaving intermolecular (between subunits) disulfide bonds allows the subunits of a protein to separate independently on SDS-PAGE. Cleaving intramolecular (within subunit) disulfide bonds allows the subunits to become completely denatured so that each peptide migrates according to its chain length with no influence due to secondary structure.
Shipping Information:
Hazmat Fee: $65.00 + applicable shipping charges are added after the order is placed.
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- UPC:
- 41105500
- Condition:
- New
- Availability:
- 3 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- Yes
- WeightUOM:
- LB
- MPN:
- 8.05740.1000
- CAS:
- 60-24-2
- Model Number:
- C992X63
