Chemicals Reagents D

ACS reagent, for microbiology, ≥99.0% Synonym(s): Mannite Empirical Formula: C₆H₁₄O₆ Formula Weight: 182.17 Linear Formula: C₆H₁₄O₆ MDL Number: MFCD00064287 Purity: ≥99.0% (sum of enantiomers, HPLC); ≥99.0%...

Synonym(s): Ethylene-d₄ dibromide Empirical Formula: C₂D₄Br₂ Linear Formula: BrCD₂CD₂Br Formula Weight: 191.89 MDL Number: MFCD00037499 Boiling Point: 131-132 °C(lit.) Density: 2.226 g/mL at 25 °C...

Storage: -20C UNSPSC Code: 12352200 General description: Dilution Solution is intended for use with Sigma's Extract-N-Amp Plant PCR Kit. Once the DNA is extracted from the leaf tissue, the Dilution Solution is added to the extract to neutralize inhibitory substances. The extract is then ready for...

Empirical Formula: C₃DH₆NO₂ Linear Formula: CH₃CD(NH₂)CO₂H Formula Weight: 90.10 MDL Number: MFCD00084104 Melting Point: 289 °C (dec.)(lit.)

Synonym(s): 2-Acetyl-1,3-dihydroxybenzene; 2-Acetylresorcinol Formula: (HO)₂C₆H₃COCH₃ Formula Weight: 152.15 CAS No.: 699-83-2 Purity: 97% Packaging: 10 g in poly bottle

Synonym(s): Melitose pentahydrate Formula: C18H32O16 5H2O Formula weight: 594.52 (504.45anhy) Purity: 99% CAS Number: 17629-30-0 Harmonized Tariff Code: 2940.00

Synonyms: Diquat Formula: C₁₂H₁₂Br₂N₂ · H₂O Formula Weight: 362.06 CAS No.: 6385-62-2 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Synonyms: 4-(4-Diethylaminophenyl)-2-(2,4-difluoro-phenylamino)-thiazole-5-carboxylic acid ethyl ester Molecular Formula: C22H23F2N3O2S Molecular Weight: 431.5 Linear Structural Formula: C22H23F2N3O2S Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: Dynarrestin is an aminothiazole...

Synonym(s): (±)-2-Aminopentanoic acid Empirical Formula: C₅H₁₁NO₂ Linear Formula: CH₃CH₂CH₂CH(NH₂)COOH Formula Weight: 117.15 MDL Number: MFCD00064420 Beilstein Registry Number: 1721163

Grade: Ultrapure CAS No.: 50-99-7

Molecular Formula: C6H14Zn Molecular Weight: 151.57 Linear Structural Formula: Zn(CH(CH3)2)2 MDL Number: MFCD01862461 Density: 0.895 g/mL at 25 C Storage: 2-8C Application: Diisopropylzinc is a general reagent used in the organic asymmetric synthesis such as the asymmetric synthesis of [6]?helicene,...

Use Thermo Scientific™ Orion™ 2100 Series and 1800 Series Analyzer Reagents for Orion Online Monitors with Orion™ process analyzers. Reagents for the Orion 2109XP, 2110XP, 2111LL, 2111XP, 2117XP, 2118XP, 2120XP, 1809, 1810, 1811AO, 1811EL, 1817HL, 1817LL, 1818 and 1820 analyzers.

Synonym(s): ( R )-2-Amino-3-(4-imidazolyl)propionic acid; D-α-Amino-β-(4-imidazolyl)propionic acid Empirical Formula: C₆H₉N₃O₂ Linear Formula: C₆H₉N₃O₂ Formula Weight: 155.15 MDL Number: MFCD00065963...

Formula: HSCH₂CHOHCHOHCH₂SH Formula Weight: 154.25 CAS Number: 27565-41-9 Synonym(s): Cleland`s Reagent, Dithiothreitol

European Pharmacopoeia (EP) Reference Standard Empirical Formula: C₂₂H₃₂N₂O₂ -+ 2HCl Formula Weight: 429.42 Linear Formula: C₂₂H₃₂N₂O₂ -+ 2HCl

Synonym(s): Bis(2-hydroxyethyl) ether, Digol Formula: C4H10O3 Formula weight: 106.12 Purity: 99% CAS Number: 111-46-6 Harmonized Tariff Code: 2909.41 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat,...

Synonym: DNase I, Deoxyribonucleate 5′-oligonucleotido-hydrolase CAS Number: 9003-98-9 EC Number: 232-667-0 Enzyme Commission (EC) Number: 3.1.21.1 MDL Number: MFCD00130918 Analysis Note Protein determined by biuret. Application Used for the removal of DNA from protein samples. DNAse I is used...

Linear Formula: AlCuZn MDL Number: MFCD00198176 Melting Point: 550 °C(lit.)

European Pharmacopoeia (EP) Reference Standard Empirical Formula: C₁₃H₁₇Br₂NO₂ -+ HCl -+ H₂O Formula Weight: 433.56 Linear Formula: C₁₃H₁₇Br₂NO₂ -+ HCl -+ H₂O

Empirical Formula: C₈H₁₆OSi Linear Formula: HC≡CC(CH₃)₂OSi(CH₃)₃ Formula Weight: 156.30 MDL Number: MFCD00053867 Purity: 98% Boiling Point: 115-116 °C(lit.) Density: 0.806 g/mL at 25 °C(lit.)...

United States Pharmacopeia (USP) Reference Standard Synonym(s): Doxycycline hydrochloride hemiethanolate hemihydrate Empirical Formula: C₂₂H₂₄N₂O₈ -+ HCl -+ 0.5H₂O -+ 0.5C₂H₆O Formula Weight: 512.94 Linear Formula:...

Synonym(s): Vanillin methyl ether; Veratraldehyde Empirical Formula: C₉H₁₀O₃ Linear Formula: (CH₃O)₂C₆H₃CHO Formula Weight: 166.17 MDL Number: MFCD00003363 Purity: 99% Boiling Point: 281 °C(lit.) Melting Point:...

Synonym(s): Acetone ethylene acetal; Acetone ethylene ketal Formula: C₅H₁₀O₂ Formula Weight: 102.13 CAS No.: 2916-31-6 UN Number: UN1993 Purity: 98% Density: 0.926g/mLat 25°C(lit.) Packaging: 25 g in glass bottle