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Thermo Scientific™ BM(PEG)2 (1,8-bismaleimido-diethyleneglycol)

Product Code. 11861295 Shop All Thermo Scientific Products
50 mg, 50mg
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Quantity:
50 mg
Unit Size:
50mg
This item is not returnable. View return policy
Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.
This item is not returnable. View return policy
Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.

Description

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.

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
TRUSTED_SUSTAINABILITY

Specifications

Chemical Reactivity Sulfhydryl-Sulfhydryl
Cleavable No
Description BM(PEG)2
Molecular Weight (g/mol) 308.29
PEGylated Yes
Spacer Arm Length 14.7 Å
Content And Storage Upon receipt store desiccated at 4°C.
Cell Permeability No
Shipping Condition Ambient
Product Line Pierce™
Labeling Method Chemical Labeling
Crosslinker Type Homobifunctional
Reactive Moiety Maleimide
Spacer Medium (10 to 30 Å)
Form Solid
Quantity 50 mg
Solubility Water
Format Standard
Water Soluble Yes
Product Type Crosslinker
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Safety and Handling

compliance-icons
Product Identifier
  • 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.

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