Indicating Drierite is impregnated with cobalt chloride. Indicating Drierite is blue when dry and changes to pink upon absorption of moisture. The color change is pronounced and clearly visible. This makes Indicating Drierite valuable when it is necessary to know with certainty that dryness is…

Synonym(s): n-Propylmalonic acid diethyl ester Formula: C10H18O4 Formula weight: 202.25 Purity: 99% CAS Number: 2163-48-6 Harmonized Tariff Code:  2917.19 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away…

Synonym(s): [1,3-Bis(2-methylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene) (tricyclohexylphosphine)ruthenium(II) Empirical Formula: C₄₂H₅₇Cl₂N₂PRu Linear Formula: C₄₂H₅₇Cl₂N₂PRu Formula…

Empirical Formula: C₈H₁₀O₂ Linear Formula: (CH₃)₂C₆H₂-1,3-(OH)₂ Formula Weight: 138.16 MDL Number: MFCD00134473 Purity: 95% Boiling Point: 277 °C(lit.) Melting Point: 157-162 °C(lit.)

Density: 1.01 g/mL at 25 °C (true wet)(lit.) Application: Polyaromatic adsorbent resin for hydrophobic compounds: antibiotics, biomolecules; useful for desalting; broad application base. Other Notes: Swelling in toluene = 30% Legal Information: Diaion is a registered trademark of…

Properties: REGULAR DRIERITE is anhydrous calcium sulfate. It is of neutral pH, constant in volume, chemically inert except toward water, insoluble in organic liquids and refrigerants, non-disintegrating, non-wetting, non-toxic, non-corrosive, non-chan-neling, generally recognized as safe (GRAS) by…

Synonym: DMSO, Methyl sulfoxide CAS Number: 67-68-5 Linear Formula: (CH₃)₂SO Molecular Weight: 78.13 Packaging: 5 mL and 10 mL in flame sealed ampules, 100 mL in amber bottle Application DMSO is a polar aprotic solvent used in chemical reactions, in…

Protective reagent for maintaining -SH groups in reduced state. DTT permeates the cell membrane protecting protein sulfhydryls thereby restoring enzyme activity lost by oxidation of the groups.

Dimethyl sulfoxide (DMSO) is a highly polar aprotic organic reagent that has exceptional solvent properties for organic and inorganic chemicals. Dimethyl Sulfoxide is ideal for use as a cryoprotectant. Also used in chemical reactions, in polymerase chain reactions (PCR) as a PCR cosolvent to…

Synonym(s): DMA Formula: C4H9NO Formula weight: 87.12 Purity: 99% CAS Number: 127-19-5 Harmonized Tariff Code:  2924.19 Hazard Statements: H360-H312-H332-H227 May damage fertility or the unborn child. Harmful in contact with skin. Harmful if inhaled. Combustible liquid. …

Synonyms: Docusate sodium salt; AOT; Bis(2-ethylhexyl) sulfosuccinate sodium salt; Sodium bis(2-ethylhexyl) sulfosuccinate; Sulfobutanedioic acid bis(2-ethylhexyl ester) sodium salt; Sulfosuccinic acid bis(2-ethylhexyl) ester sodium salt; ‘Dioctyl' sulfosuccinate sodium salt Formula: …

(2,4,6-Tri(dimethylaminomethyl) phenol) Formula Weight: 265.0 CAS #: 90-72-2 Specific Gravity: 0.973 @ 25°C/25°C Refractive Index @25°C: 1.514 A tertiary amine, used as an accelerator for anhydride cures. One of the most popular accelerators available!…

Synonym(s): [1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) chloride, PdCl{2}(dppf)^.CH{2}Cl{2} Formula: C34H28Cl2FeP2Pd.CH2Cl2 Formula weight: 816.64 CAS Number: 95464-05-4 Harmonized Tariff Code:  2843.90 Hazard Statements: H351-H302-H332 Suspected of causing cancer. Harmful…

Synonym: 2-(4-Amidinophenyl)-6-indolecarbamidine dihydrochloride, 4′,6-Diamidino-2-phenylindole dihydrochloride, DAPI dihydrochloride CAS Number: 28718-90-3 Empirical Formula (Hill Notation): C₁₆H₁₅N₅ · 2HCl Molecular Weight: …

100mM DTT solution in water Molecular Biology Grade DNAse, RNAse free Appearance: Liquid Boiling Point: 364.5°C Density: 1.302g/cm3 IUPAC_Name: (2S,3S)-1,4-disulfanylbutane-2,3-diol Melting Point: 38-43°C PH Value: 3.0-5.0 RTECS Number: EK1610000

Synonyms: (Methyl sulfoxide)-d₆; DMSO-d₆; Hexadeuterodimethyl sulfoxide Formula: (CD₃)₂SO Formula Weight: 84.17 CAS No.: 2206-27-1 Density: 1.190 g/mL at 25 °C(lit.) Packaging: 10 x 1 mL in ampule

Synonyms: threo -1,4-Dimercapto-2,3-butanediol; Cleland's reagent; DTT Formula: HSCH₂CH(OH)CH(OH)CH₂SH Formula Weight: 154.25 CAS No.: 3483-12-3 Purity: ≥98% (TLC); ≥99.0% (titration) Storage Temperature: 2-8°C Application: An excellent reagent…

Grade: USP CAS No.: 577-11-7

Synonym(s): DPBS Application: DPBS is a balanced salt solution (BSS) used for the handling and culturing of mammalian cells. DPBS is used to to irrigate, wash, and dilute mammalian cells. Phosphate buffering maintains the pH in the physiological range. Calcium and magnesium facilitate cell…

Chlorine, Free USEPA accepted for reporting for drinking water analysis using Hach Method 8021, DPD Method Range: 0 - 2.0 mg/L Sample Size: 10 mL,25mL,5mL pk/300 Powder Pillows

Synonyms: Dowex ® 1X8-100 ion exchange resin Formula: (C₁₀H₁₂ · C₁₀H₁₀ · C₈H₈ · C₃H₉N)_X CAS No.: 69011-19-4 Application: Strongly basic (type I) anion exchange resin for fine chemical…

Synonym(s): 3,4-Dichloronitrobenzene, 4-Chloro-o-dichlorobenzene Formula: C6H3Cl2NO2 Formula weight: 192.00 Purity: 99% CAS Number: 99-54-7 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2904.90 Hazard Statements: H341-H302 Suspected of…

Formula: (C₂H₅)₂NC₆H₄CHO Formula Weight: 177.24 CAS No.: 120-21-8 Purity: 99% Packaging: 100 g in glass bottle

Formula: (C₁₀H₁₂ · C₁₀H₁₀ · C₈H₈)_x CAS No.: 69011-20-7 Application: Strongly acidic cation exchange resin that meets requirements of FDA Food Additive Regulation 21 CFR 173.25 Other Notes: This strongly acidic…

Synonym: 2,6-Dichlorobenzenone-indophenol sodium salt, 2,6-Dichlorophenolindophenol sodium salt hydrate, 2,6-Dichloro-N-(4-hydroxyphenyl)-1,4-benzoquinoneimine sodium salt, DCIP, DPIP CAS Number: 620-45-1 Empirical Formula (Hill Notation): …

NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   Synonyms: Serum Storage: -20C UNSPSC Code: 12352203 General description: Donkey serum is…

CAS No.: 9004-54-0

Synonym(s): 1,1-Diphenyl-2-picrylhydrazyl radical; 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl; DPPH Formula: C₁₈H₁₂N₅O₆ Formula Weight: 394.32 CAS No.: 1898-66-4 Other Notes: Free radical Storage: 2-8°C Packaging: 1, 5 g in…

Synonym(s): DMSO; Methyl sulfoxide Formula: (CH₃)₂SO Formula Weight: 78.13 CAS No.: 67-68-5 Purity: (USP XXIV) Density: 1.10g/mL(lit.) Application: Human and animal cell lines grown in culture are generally stored frozen. Freezing protects the cell line from…

CAS No.: 11119-67-8

CAS Number: 119-26-6 Linear Formula: (O₂N)₂C₆H₃NHNH₂ Molecular Weight: 198.14 Beilstein Registry Number: 615586 EC Number: 204-309-3 MDL Number: MFCD00007578

NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.   Synonyms: Cyclohexyldimethylamine; Dimethylaminocyclohexane CAS Number: 98-94-2 Formula: C8H17N…