Rhodamine B PEG, mPEG-RB - MW 10000 Da, high purity

  • MW 10000 Da
Item Number
R164224
Grouped product items
SKUSizeAvailabilityPrice Qty
R164224-25mg
25mg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$234.90
R164224-100mg
100mg
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$327.90

Discover Rhodamine B PEG, mPEG-RB by Aladdin Scientific in MW 10000 Da for only $234.90. Available - in Ligands at Aladdin Scientific. Tags: .

Basic Description

Specifications & PurityMW 10000 Da
Storage TempProtected from light,Store at -20°C,Argon charged
Shipped InIce chest + Ice pads
Product Description

Rhodamine B labeled polyethylene glycol is a fluorescent PEG derivative that has a maximum absorption at 570 nm and emission around 595 nm. Rhodamine B can be easily traced from its pink color and red fluorescence. Additional functionality allows these fluorescent PEG derivatives to be easily conjugated to other molecule or material surfaces.

Certificates

Certificate of Analysis(COA)

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4 results found

Lot NumberCertificate TypeDateItem
C1814190Certificate of AnalysisMar 08, 2024 R164224
C1814192Certificate of AnalysisMar 08, 2024 R164224
E2225073Certificate of AnalysisFeb 28, 2022 R164224
E2225075Certificate of AnalysisFeb 28, 2022 R164224

Chemical and Physical Properties

SolubilityPink or dark red solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
SensitivitySensitive to air; sensitive to light; sensitive to humidity

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