100 g

Double dropout formulation (without Methionine and Uracil) of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media.

Single dropout formulation ( without L-Tryptophan) of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media.

Single dropout formulation (without Tryptophan) with elevated Adenine of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media.

Double dropout formulation (without Tryptophan and Uracil) of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media.

Single dropout formulation ( without Uracil) of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media.

Single dropout formulation (without Uracil) with elevated Adenine of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media.

Single dropout formulation (without Uracil) with elevated Adenine of Complete Supplement Mixture (CSM) of amino acids for S. cerevisiae growth media.

Cupric Chloride, Dihydrate

Cupric Nitrate Hydrate

Cuprous chloride, ACS

Cyanogen bromide is used as a reagent in molecular biology, peptide mapping, gold extraction and amino acid sequence analysis. It acts as a coupling reagent for phosphoramidate or pyrophosphate inter-nucleotide bonds in DNA duplexes. It is also used in organic synthesis to prepare cyanamides, dicyanamides, cyanuric bromide, guanidines and hydroxylguanidines. It is involved in the von Braun reaction, it gives disubstituted cyanamides by reacting with tertiary amines.

nThis Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Cytidine

D-(-)-Arabinose

D-(+)-Cellobiose

D-Galactose is an aldo hexose.

D-(+)-Galactose, anhydrous, cell culture reagent, ≥98%

D-(+)-Glucosamine Hydrochloride

D-(+)-Glucose

D-(+)-Maltose Monohydrate

D-(+)-Maltose Monohydrate

D-(+)-Mannose

Bulk powder, easily weighed to make custom batch sizes.

D-(+)-Raffinose Pentahydrate

D-(+)-Trehalose Dihydrate

D-(+)-Trehalose Dihydrate

D-(+)-Xylose

D-Glucosamine sulfate

D-Isoascorbic acid

D-Myo-Inositol

D-Myo-Inositol

D-Pantothenic Acid Calcium Salt

D-Pantothenic Acid, Calcium Salt

D-Sorbitol

D-Tryptophan

Deoxycholic Acid

Deoxycholic Acid Sodium Salt

Deoxyribonucleic Acid Sodium Salt

Dextran is a high molecular weight polymer of anhydroglucose. It is composed of approximately 95% alpha-D-(1–>6) linkages. The remaining a(1–>3) linkages account for the branching of dextran. Dextran has long and hydrophilic spacer arms that improves the performance of immobilized proteins acting on macromolecules.

Dextran sulfate is a polyanionic derivative of dextran produced by esterification of Dextran with chlorosulphonic acid. The sulfur content is approximately 17% which corresponds to an average of 1.9 sulfate groups per glucosyl residue of the dextran molecule. Dextran sulfate sodium (DSS) is the sodium salt which is a white to off-white powder freely soluble in water and salt solutions to form a stable, clear solution. The high purity and reproducible quality enables its application in pharmaceuticals and biotechnology industry.

Dextran Sulfate Sodium Salt (400,000-600,000 M.Wt)

Induces severe colitis (inflamatory bowel disease). Highest sulfur content – 19%. Highest chirality – +104° of specific rotation. Lowest pH – 6.2 at 1% solution

Dextran Sulfate Sodium Salt (8,000 (avg) Da M.Wt)

Dextran

Dextran is branched polysaccharide made up of linear α (1→6) linked glucose units and α (1→3) link initiated branches; it ranges in size from 10,000 to 150,000 Kd.Depending upon its molecular weight it has different uses in different fields.

Dextran

Dextran

Di-2-ethylhexyl phthalate

Diastase

Diatomaceous Earth, Acid-Washed

Diatrizoic Acid Dihydrate