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Bis-PE21- NHS ester

Bis-PE21- NHS ester Structure
  • ₹9200 - ₹51797.63
  • Product name: Bis-PE21- NHS ester
  • CAS: 1008402-79-6
  • MF: C30H48N2O17
  • MW: 708.71
  • EINECS:
  • MDL Number:MFCD11041131
  • Synonyms:α,ω-disuccinimidyl octaethylene glycol;α,ω-disuccinimidyl nonaethylene glycol;α,ω-disuccinimidyl dodecaethylene glycol;NHS-PEG16-NHS;BIS-PEG9-NHS;NHS-PEG24-NHS;Bis-PE21- NHS ester;Bis-PEG10-NHS ester
Price4 Properties Safety Information Description
4 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 25MG
  • 100MG
  • 1000MG
  • ManufacturerTCI Chemicals (India)
  • Product numberB4688
  • Product descriptionBis(NHS)PEG9
  • Packaging25MG
  • Price₹9200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB4688
  • Product descriptionBis(NHS)PEG9
  • Packaging100MG
  • Price₹27800
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberQBD10954
  • Product descriptionBis-dPEG®13-NHS ester
  • Packaging100MG
  • Price₹21920.63
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberQBD10954
  • Product descriptionBis-dPEG®13-NHS ester
  • Packaging1000MG
  • Price₹51797.63
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) B4688 Bis(NHS)PEG9 25MG ₹9200 2022-05-26 Buy
TCI Chemicals (India) B4688 Bis(NHS)PEG9 100MG ₹27800 2022-05-26 Buy
Sigma-Aldrich(India) QBD10954 Bis-dPEG®13-NHS ester 100MG ₹21920.63 2022-06-14 Buy
Sigma-Aldrich(India) QBD10954 Bis-dPEG®13-NHS ester 1000MG ₹51797.63 2022-06-14 Buy

Properties

Boiling point :737.0±70.0 °C(Predicted)
Density :1.31±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Soluble in DMSO, DCM, DMF
form :solid or viscous liquid
color :Colorless to Light orange to Yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.

Description

Bis-PEG9-NHS ester is a PEG linker containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

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Suppliers and manufacturers

Xian confluore Biological Technology Co., Ltd.
Bis-PEG9-NHS ester
₹0.00 /1g
Bis-PEG9-NHS ester CAS:1008402-79-6
TCI Chemicals (India) Pvt. Ltd.
Chongqing Chemdad Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
Career Henan Chemica Co
ChemExpress
Nextpeptide Inc
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific