Chemicals Reagents D
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Denaturing solution
Thermo Scientific ChemicalsUN Number: UN3266 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
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Synonym(s): DNOP; Phthalic acid di-n-octyl ester Formula: C24H38O4 Formula Weight: 390.56 CAS No.: 117-84-0 Purity: ≥98.0% (GC) Density: 0.980g/mLat 20°C(lit.) Packaging: 100 mL in glass bottle
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ALDRICH 2,2-Difluoro-5-formylbenzodioxole, 97%
MilliporeSigmaSynonym(s): 2,2-Difluoro-1,3-benzodioxole-5-carboxaldehyde Empirical Formula: C8H4F2O3 Linear Formula: C8H4F2O3 Formula Weight: 186.11 MDL Number: MFCD00792420 Purity: 97% Boiling Point: …
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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…
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D-Amphetamine hemisulfate salt
MilliporeSigmaSynonyms: (+)-alpha-Methylphenethylamine hemisulfate salt; Dextroamphetamine hemisulfate salt Molecular Formula: C9H13N · 0.5 H2SO4 Molecular Weight: 184.25 Linear Structural Formula: C9H13N · 0.5 H2SO4 MDL Number: MFCD00069209 Application: D-Amphetamine hemisulfate salt has…
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Dextran, MW ca 40,000
Thermo Scientific ChemicalsSynonym(s): Dextran 40 Formula: (C6H10O5)n CAS Number: 9004-54-0 Harmonized Tariff Code: 3913.90
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CAS No.: 9000-92-4 MDL No.: MFCD00081555
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SIGMA Dy-648 NHS ester for fluorescence
MilliporeSigmaEmpirical Formula: C37H41N3Na2O13S3 Linear Formula: C37H41N3Na2O13S3 Formula Weight: 877.91 Storage: 2-8°C
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D-Serine, 99%
Thermo Scientific ChemicalsSynonym(s): (R)-2-Amino-3-hydroxypropionic acid, H-D-Ser-OH Formula: C3H7NO3 Formula weight: 105.09 Purity: 99% CAS Number: 312-84-5 Harmonized Tariff Code: 2922.50
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DL-Alanine, 99%
Thermo Scientific ChemicalsSynonym(s): H-DL-Ala-OH, DL-2-Aminopropionic acid Formula: C3H7NO2 Formula weight: 89.09 Purity: 99% CAS Number: 302-72-7 Harmonized Tariff Code: 2922.49
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2,4-Difluorobenzonitrile, 98%
Thermo Scientific ChemicalsFormula: C7H3F2N Formula weight: 139.11 Purity: 98% CAS Number: 3939-09-1 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2926.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in contact…
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Diisopentylamine, 97%
Thermo Scientific ChemicalsSynonym(s): Bis(3-methylbutyl)amine, Diisoamylamine Formula: [(CH3)2CHCH2CH2]2NH Formula weight: 157.30 Purity: 97% CAS Number: 544-00-3 UN Number: UN2733 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H314-H318-H226 Causes severe…
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Dimethyl Sulfoxide for HPLC, >=99.7%
MilliporeSigmaSynonym(s): DMSO Formula Weight: 78.13 Linear Formula: (CH3)2SO MDL Number: MFCD00002089 Purity: ≥99.7% Boiling Point: 189 °C(lit.) Melting Point: 16-19 °C(lit.) Density: 1.10 g/mL(lit.) …
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Dieldrin reference material
MilliporeSigmaThis reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content incl. uncertainty and expiry date are given on the certificate.Download your certificate at:…
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2,4-Dihydroxybenzaldehyde, 98%
Thermo Scientific ChemicalsSynonym(s): ^b-Resorcylaldehyde Formula: C7H6O3 Formula weight: 138.12 Purity: 98% CAS Number: 95-01-2 Harmonized Tariff Code: 2912.49 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Digoxin, 96%
Thermo Scientific ChemicalsFormula: C41H64O14 Formula weight: 780.95 Purity: 96% CAS Number: 20830-75-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2938.90 Hazard Statements: H300 Fatal if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a …
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Synonym(s): PS-DETA MDL Number: MFCD01323182
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D-^b-Prolinol, 95%
Thermo Scientific ChemicalsSynonym(s): (R)-3-Pyrrolidinemethanol Formula: C5H11NO Formula weight: 101.15 Purity: 95% CAS Number: 110013-18-8 Harmonized Tari
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SIGMA DEAE-Sepharose® Fast Flow
MilliporeSigmaSynonym(s): Diethylaminoethyl–Sepharose ® MDL Number: MFCD00146630
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"Dibucaine hydrochloride, =99%"
MilliporeSigmaSynonyms: 2-Butoxy- N -(2-diethylaminoethyl)-4-quinolinecarboxamide hydrochloride Formula: C20H29N3O2 · HCl Formula Weight: 379.92 CAS No.: 61-12-1 Purity: ≥99% Biochem/physiol Actions: Potent, long-acting local anesthetic …
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Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Daidzein; 4',7-Dihydroxyisoflavone;…
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ALDRICH Diisobutylaluminum chloride, 97%
MilliporeSigmaEmpirical Formula: C8H18AlCl Linear Formula: [(CH3)2CHCH2]2AlCl Formula Weight: 176.66 MDL Number: MFCD00008927 Purity: 97% Boiling Point: 152 °C/10 mmHg(lit.) Melting Point: …
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1,6-Dichlorohexane, 98%
Thermo Scientific ChemicalsSynonym(s): Hexamethylene dichloride Formula: Cl(CH2)6Cl Formula weight: 155.07 Purity: 98% CAS Number: 2163-00-0 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2903.19 Hazard Statements: H227 Combustible liquid. Precautionary…
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Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: (9alpha,13alpha,14alpha)-3-Methoxy-17-methylmorphinan-10-one; 10-Keto…
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DSP (Dithiobis(succinimidyl Propionate))
G-BiosciencesDithiobis(succinimidyl propionate) Features Molecular Weight: 404.42 Spacer Arm (Å): 12 Reactive Toward: Primary Amines Membrane Permeable: YES Water Soluble: NO Cleavable/ Reversible: Reducing Agents (Thiols)
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ALDRICH 5,7-Dibromo-1-indanone, 97%
MilliporeSigmaFormula: C9H6Br2O Formula Weight: 289.95 CAS No.: 923977-18-8 Purity: 97% Packaging: 1 g in glass bottle
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D-(-)-Quinic acid, 98%
Thermo Scientific ChemicalsFormula: C7H12O6 Formula weight: 192.17 Purity: 98% CAS Number: 77-95-2 Harmonized Tariff Code: 2918.19 Hazard Statements: H315-H319-H317-H335 Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation. …
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Dichloromethane-d{2}, 99.9% (Isotopic)
Thermo Scientific ChemicalsFormula: CD2Cl2 Formula weight: 86.95 Purity: 99.9% (Isotopic) CAS Number: 1665-00-5 UN Number: UN1593 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2845.90 Risk Phrases: 40 Possible risk of irreversible effects. Safety Phrases: 23-24/25-36/37 Avoid…
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Empirical Formula: DyN3O9 -+ xH2O Linear Formula: Dy(NO3)3-+xH2O Formula Weight: 348.51 (anhydrous basis) MDL Number: MFCD00149684 Purity: 99.9% trace metals basis
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3,3'-Diindolylmethane ; >/= 98% (Assay)
AFG BioscienceSynonyms: 3-(1H-Indol-3-ylmethyl)-1H-indole3,3'-Methylenebis-1H-indole3,3'-Methylenediindole Purity Limit: ≥ 98% (Assay) CAS No.: 1968-05-4 Molecular Formula: C17H14N2 Molecular Weight: 246.31 MDL No.: MFCD00195766 Appearance: White crystalline powder Melting Point: 161-167…
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