Chemicals Reagents D

Chemicals Reagents D

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  • Deoxyribonuclease I, bovine pancreas

    Thermo Scientific Chemicals

    Synonym(s): EC 3.1.21.1, DNase I CAS Number: 9003-98-9 Harmonized Tariff Code: 3507.90

  • ALDRICH Dimethylmalonyl chloride, 98%

    Empirical Formula: C5H6Cl2O2 Linear Formula: (H3C)2C(COCl)2 Formula Weight: 169.01 MDL Number: MFCD00192081 Purity: 98% Boiling Point: 60 °C/10 mmHg(lit.) Density: 1.278 g/mL at...

  • 1,2-Dichloroethylene, mixture of cis and trans, 0.98

    CAS Number: 540-59-0 Formula: C2H2Cl2 Formula Weight: 96.94 Linear Formula: ClCH=CHCl MDL No.: MFCD00062942 Purity: 0.98 Boiling Point: 48-60 C(lit.) Melting Point: -57 C (lit.) Density: 1.265 g/mL at 25 C(lit.) Refractive Index: n20/D 1.447(lit.) EC Number: 208-750-2 UNSPSC Code: 12352100

  • SIGMA Deoxyribonucleic acid from calf thymus Type XV, Activated, lyophilized powder

    Synonym(s): Calf Thymus DNA; DNA from calf thymus; Thymonucleic acid MDL Number: MFCD00151698 Storage: −20°C

  • "1,4-Dioxane"

    MilliporeSigma

    pharmaceutical secondary standard;traceable to USP Synonym(s): 1,4-Dioxane; Diethylene oxide; Dioxane Empirical Formula: C4H8O2 Formula Weight: 88.11 Linear Formula: C4H8O2 MDL Number: MFCD00006571 Boiling Point:...

  • SIGMA 1,2-Dioleoyl-sn-glycero-3-phosphocholine lyophilized powder

    Synonym(s): 1,2-Di(cis-9-octadecenoyl)- sn -glycero-3-phosphocholine; 3- sn -Phosphatidylcholine, 1,2-dioleoyl; L-α-Phosphatidylcholine, dioleoyl; L-β,γ-Dioleoyl-α-lecithin; DOPC Empirical Formula: C44H84NO8P Linear Formula:...

  • Riedel-de Haen N,N-Dimethylacetamide puriss. p.a., =99.5% (GC)

    Storage condition: Room Temperature GHS pictograms: GHS07;GHS08 Signal Words: Danger H Statements: H360D;H319;H312 + H332 P Statements: P260;P280;P284;P308 + P313;P305 + P351 + P338;P304 + P340 Package Type: Glass Bottle C.A.S. Number 1: 127-19-5 C.A.S. Number 1 Percentage: 100.0000 % Density...

  • SIGMA Dipyridamole >=98% (TLC), powder

    Empirical Formula: C24H40N8O4 Linear Formula: C24H40N8O4 Formula Weight: 504.63 MDL Number: MFCD00010555 Purity: ≥98% (TLC) Melting Point: 165-166 °C(lit.) Storage: room temp

  • Diprophylline

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 7-(2,3-Dihydroxypropyl)theophylline; Dyphylline Empirical Formula: C10H14N4O4 Formula Weight: 254.24 Linear Formula: C10H14N4O4 MDL Number: MFCD00005759...

  • ALDRICH Dichlorotriphenylphosphine[bis(2-(ethylthio)ethyl)amine]ruthenium(II), 97%

    Synonym(s): Ru-SNS catalyst Empirical Formula: C26H34Cl2NPRuS2 Linear Formula: C26H34Cl2NPRuS2 Formula Weight: 627.63 MDL Number: MFCD26960799 Purity: 97% Melting Point: 300-310 °C

  • ALDRICH Decyltrimethylammonium bromide, Greater Than or Equal to 98.0% (NT)

    Formula: CH3(CH2)9N(CH3)3(Br) Formula Weight: 280.29 CAS No.: 2082-84-0 Purity: ≥98.0% (NT) Packaging: 10, 50 g in poly bottle

  • D-Pantethine

    Spectrum Chemical

    CAS No.: 16816-67-4

  • Dextran 10 Calibration, United States Pharmacopeia (USP) Reference Standard

    CAS No.: 9004-54-0 Synonyms: Dextran Linear Formula: [C6H10O5]n MDL No.: MFCD00130935

  • ALDRICH 3-Dimethylaminoacrolein, 90%

    Formula: (CH3)2NCH=CHCHO Formula Weight: 99.13 CAS No.: 927-63-9 UN Number: UN3267 Purity: 90% Density: 0.99g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle

  • ALDRICH Diethylmalonic acid, 98%

    Empirical Formula: C7H12O4 Linear Formula: (C2H5)2C(COOH)2 Formula Weight: 160.17 MDL Number: MFCD00004202 Purity: 98% Melting Point: 129-131 °C(lit.) Beilstein Registry Number: 1768554

  • ALDRICH 3,3'-Diethylthiacarbocyanine iodide, Dye content 95%

    Synonym(s): 3-Ethyl-2-(3-[3-ethyl-2(3 H )benzothiazolylidene]-1-propenyl)benzothiazolium iodide; DiSC2(3) Empirical Formula: C21H21IN2S2 Linear Formula: C21H21IN2S2 Formula Weight: 492.44 MDL Number:...

  • ALDRICH 1,10-Diaminodecane, 97%

    Synonym(s): 1,10-Decanediamine; Decamethylenediamine Formula: NH2(CH2)10NH2 Formula Weight: 172.31 CAS No.: 646-25-3 UN Number: UN3259 Purity: 97% Packaging: 5, 25 g in glass bottle

  • ALDRICH Diethyl dithiophosphate ammonium salt, 95%

    Formula: (C2H5O)2P(S)SNH4 Formula Weight: 203.26 CAS No.: 1068-22-0 Purity: 95% Packaging: 100 g in poly bottle

  • ALDRICH Dimethyl (R)-(+)-malate, 98%

    Synonym(s): Dimethyl ( R )-2-hydroxysuccinate; Dimethyl D-malate Formula: CH3O2CCH2CH(OH)CO2CH3 Formula Weight: 162.14 CAS No.: 70681-41-3 Purity: 98% Density: 1.232g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 5 mL in glass bottle

  • Density Standard (15°C)

    UKAS ISO/IEC17025 and ISO Guide 34 certified, density: 1.0269 g/mL at 15 °C Density: 1.0269 g/mL at 15 °C

  • Dimethyl sulfoxide-d6, 99.9 atom % D, contains 0.03 % (v/v) TMS

    Synonyms: (Methyl sulfoxide)-d6; DMSO-d6; Hexadeuterodimethyl sulfoxide CAS Number: 2206-27-1 Formula: C2D6OS Formula Weight: 84.17 Linear Formula: (CD3)2SO MDL No.: MFCD00002090 Purity: 99% (CP) Boiling Point: 189 C(lit.) Melting Point: 20.2 C (lit.) Density: 1.190 g/mL at 25 C(lit.) Refractive...

  • Dihydralazine for system suitability

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Dihydralazine sulfate Empirical Formula: C8H12N6O4S Formula Weight: 288.28 Linear Formula: C8H12N6O4S

  • Density Standard

    MilliporeSigma

    ASTM D 4052; ISO 12185 (0.83294g/mL, 15 °C) RIDADR: UN 1202 3 / PGIII

  • Didymin phyproof(R) Reference Substance

    This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms:...

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