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![Thermo Scientific™ BM(PEG)2 (1,8-bismaleimido-diethyleneglycol) BM[PEG]<sub>2</sub> (1,8-Bis-Maleimidodiethyleneglycol)](https://assets.fishersci.com/TFS-Assets/LSG/product-images/22336-BMPEG2.jpg-650.jpg)
Thermo Scientific™ BM(PEG)2 (1,8-bismaleimido-diethyleneglycol)
Crosslink sulfhydryls to sulfhydryls (cysteine residues) with this long, pegylated, water-soluble crosslinker composed of maleimide groups and 2-unit (14.7A) PEG spacer arm.
Brand: Thermo Scientific™ 22336
Additional Details : CAS Number : 79-06-1 Weight : 2.72160kg
Description
Thermo Scientific™ Pierce BM(PEG)2 is a pegylated crosslinker having the form maleimide-PEG-maleimide for conjugation between sulfhydryl groups (e.g., cysteines) via a two-unit polyethylene glycol (PEG) spacer arm (14.7 Ås).
Highlights:
- Long sulfhydryl-reactive, homobifunctional crosslinker
- Water-soluble
- Polyethylene glycol (PEG) spacer provides increased water solubility, reducing the potential for crosslinker-caused precipitation
- Ideal for small molecule or peptide conjugations
- Reactive groups: maleimide (homobifunctional)
- Reactive toward: sulfhydryl groups
Specifications
| Sulfhydryl-Sulfhydryl | |
| BM(PEG)2 | |
| Yes | |
| Upon receipt store desiccated at 4°C. | |
| Ambient | |
| Chemical Labeling | |
| Maleimide | |
| Solid | |
| Water | |
| Yes |
| No | |
| 308.29 | |
| 14.7 Å | |
| No | |
| Pierce™ | |
| Homobifunctional | |
| Medium (10 to 30 Å) | |
| 50 mg | |
| Standard | |
| Crosslinker |
Safety and Handling
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- BM(PEG)2
Signal Word
- Warning
Hazard Category
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P310-Immediately call a POISON CENTER/doctor/.
- P405-Store locked up.
- P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
Supplemental information
- MIXTURE LIST-Contains : BM(PEG)2
For Research Use Only. Not for use in diagnostic procedures.