Blue Dextran , CAS No.87915-38-6

CAS: 87915-38-6 Cat. No.: B491605 PubChem CID: 135297210

Synonyms

Dextran blue from Leuconostoc spp

Storage

Protected from light,Store at -20°C

Shipped In

Ice chest + Ice pads

Panoramica

Product Describtion:

Blue dextrans are synthesised from controlled dextran fractions by reacting with Cibacron blue F3GA. After purification from non-bound dye, products are controlled for molecular weight, solubility, degree of substitution, free dye and loss on drying. Aladdin offer blue dextran in a wide variety of molecular weights, ranging from 5 kDa to 2000 kDa.Dextran is a polysaccharide derived from the bacterium Leuconostoc mesenteroides B512F; and consists of an α-D-(1 – 6) linear glucan with a low content (ca. 5%) of side chains linked to 3-carbon of glucose. The dextran is then labelled with Cibacron blue F3GA.Blue dextran has long been used as a void volume marker in chromatography. Blue dextran can also be used as a molecular marker.

Blue dextran was used for affinity chromatography, gel filtration chromatography, protein chromatography and molecular weight markers. Blue glucan has been used to study Alzheimer's disease. Dextran blue is also used to prepare and characterize macromolecular protein models such as microsphere biological structures. Dextran blue combined with lactate dehydrogenase isoenzyme (LDH-5) can be used for detection and expansion. Dextran blue is used in various tissue diffusion analyses.

Product specifications and parameters:

SKU	NAME	Molecular Weight
B491605-5kDa	Blue Dextran	5kDa
B491605-10kDa	Blue Dextran	10kDa
B491605-20kDa	Blue Dextran	20kDa
B491605-40kDa	Blue Dextran	40kDa
B491605-70kDa	Blue Dextran	70kDa
B491605-110kDa	Blue Dextran	110kDa
B491605-500kDa	Blue Dextran	500kDa
B491605-2000kDa	Blue Dextran	2000kDa

Specifications

Sinonimi

Dextran blue from Leuconostoc spp

Condizioni di conservazione di stoccaggio

Protected from light,Store at -20°C

Spedito in

Ice chest + Ice pads

Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.

Nomi e identificatori

• Pubchem Sid: 508816528
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/508816528
• WGK Germania: 3
• RTECS: HH9290000
• PubChem CID: 135297210

Proprietà chimiche e fisiche

• Solubilità: souble in water
• Sensibilità: light sensitive

Riferimenti

1. Jinming Ye, Yi Ru, Huifen Weng, Liling Fu, Jun Chen, Fuquan Chen, Qiong Xiao, Anfeng Xiao.  (2024)  Rational design of agarose/dextran composite microspheres with tunable core–shell microstructures for chromatographic application.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:38350580] [10.1016/j.ijbiomac.2024.130051]

2. Guangbin Zhong, Xue Cao, Sen Du, Canchuan Zhang, Li Zhang, Niklas Helle, Minwei Xie, Rong Chen, Qiao-Guo Tan.  (2025)  Oyster-mussel differences in cadmium accumulation linked to molecular weight distribution of Cd-binding proteins.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:41308461] [10.1016/j.jhazmat.2025.140572]