Chemicals Reagents D

Chemicals Reagents D

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  • SIGMA 6-(Dimethylamino)purine >=98%

    Synonym(s): 6-DMAP; N 6 , N 6 -Dimethyladenine Empirical Formula: C7H9N5 Linear Formula: C7H9N5 Formula Weight: 163.18 MDL Number: MFCD00005573 Purity: ≥98% Melting Point: 259-262 °C(lit.) Storage: −20°C...

  • ALDRICH 6,7-Dimethoxycoumarin, 98%

    Synonym(s): Scoparone Formula: C11H10O4 Formula Weight: 206.19 CAS No.: 120-08-1 UN Number: UN2811 Purity: 98% Packaging: 250 mg in glass bottle

  • ALDRICH 1-Dodecene, Greater Than or Equal to 99.0% (GC)

    Formula: CH3(CH2)9CH=CH2 Formula Weight: 168.32 CAS No.: 112-41-4 Purity: ≥99.0% (GC) Density: 0.758g/mLat 20°C(lit.) Packaging: 10, 50 mL in glass bottle

  • SIGMA D-(+)-Raffinose pentahydrate BioXtra, >=99% (HPLC)

    Synonym(s): O -α-D-Galactopyranosyl-(1→6)-α-D-glucopyranosyl β-D-fructofuranoside; Melitose; Melitriose Empirical Formula: C18H32O16 -+ 5H2O Linear Formula: C18H32O16 -+ 5H2O Formula Weight:...

  • ROCHE Dpn I, from Diplococcus pneumoniae

    Storage: −20°C UNSPSC Code: 12352200 Components: Enzyme Solution; SuRE/Cut Buffer A 10x concentrated RIDADR: NONH for all modes of transport Analysis Note: Activity in PCR buffer: 100% Relative activity in PCR mix (Taq DNA Polymerase buffer) is 100%. The PCR mix contained λDNA,...

  • ALDRICH Dichloro[1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene][(5-isobutoxycarbonylamino)-(2-isopropoxy)benzylidene]ruthenium(II)

    Empirical Formula: C42H59Cl2N3O3Ru Linear Formula: C42H59Cl2N3O3Ru Formula Weight: 825.91 MDL Number: MFCD27952544 Melting Point: 230-235 °C Storage: 2-8°C

  • DMAP 4-(Dimethylamino)pyridine Novabiochem®

    Catalyst for esterification and amidation reagents [1-3].The product number for this product was previously 01-62-0004.To obtain a certificate of analysis (CoA) of a lot that begins with the letter "A", please select the option in the right hand menu "Request a COA for Lot#s starting with A"....

  • SIGMA 1,7-Dimethylxanthine ~98%, solid

    Synonym(s): 1,7-Dimethyl-1 H -purine-2,6-dione; 2,6-Dihydroxy-1,7-dimethylpurine; Paraxanthine Empirical Formula: C7H8N4O2 Linear Formula: C7H8N4O2 Formula Weight: 180.16 MDL Number: MFCD00005727 Purity: ~98%...

  • ALDRICH Diisobutylaluminum hydride, reagent grade

    Synonym(s): DIBAL; DIBAL-H Empirical Formula: C8H19Al Linear Formula: [(CH3)2CHCH2]2AlH Formula Weight: 142.22 MDL Number: MFCD00008928 Boiling Point: 116-118 °C/1 mmHg(lit.) Density: 0.798 g/mL at...

  • ALDRICH Diisobutyl fumarate, 98%

    Empirical Formula: C12H20O4 Linear Formula: (CH3)2CHCH2O2CCH=CHCO2CH2CH(CH3)2 Formula Weight: 228.28 MDL Number: MFCD00152430 Purity: 98% Boiling Point: 249 °C(lit.)...

  • ALDRICH 4,5-Dimethyl-2-nitroaniline, 97%

    Empirical Formula: C8H10N2O2 Linear Formula: (CH3)2C6H2(NO2)NH2 Formula Weight: 166.18 MDL Number: MFCD00007811 Purity: 97% Melting Point: 139-141 °C(lit.)

  • SIGMA D-(+)-Sorbose >=99%

    Empirical Formula: C6H12O6 Linear Formula: C6H12O6 Formula Weight: 180.16 MDL Number: MFCD00151095 Purity: ≥99% Beilstein Registry Number: 1724559

  • ALDRICH 4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran, Dye content 98%

    Synonym(s): DCM Empirical Formula: C19H17N3O Linear Formula: C19H17N3O Formula Weight: 303.36 MDL Number: MFCD00051341 Melting Point: 215-220 °C(lit.)

  • ALDRICH 3,4-Diaminotoluene, 97%

    Synonym(s): 4-Methyl- o -phenylenediamine; 3,4-Toluenediamine Formula: CH3C6H3(NH2)2 Formula Weight: 122.17 CAS No.: 496-72-0 Purity: 97% Packaging: 5, 100 g in glass bottle

  • n-Dodecane, 99%

    Thermo Scientific Chemicals

    Formula: C12H26 Formula weight: 170.34 Purity: 99% CAS Number: 112-40-3 Harmonized Tariff Code: 2901.10 Hazard Statements: H304-H227 May be fatal if swallowed and enters airways. Combustible liquid. Precautionary Statements: P210-P280-P301+P310-P405-P403+P235-P501a Keep away from heat/sparks/open...

  • D-myo-Inositol 1,2,3,4,5-pentakis-phosphate decasodium salt, >=80% (HPLC)

    Synonyms: L-myo-Inositol 1,2,3,5,6-pentakis-phosphate decasodium salt Formula: C6H7Na10O21P5 Formula Weight: 799.87 Linear Formula: C6H7Na10O21P5 MDL No.: MFCD17215936 Purity: >=80% (HPLC) Storage: -20C UNSPSC Code: 12352202 Biochem/physiol Actions: Inositides have an important impact on diverse...

  • Dexamethasone, 98%

    Thermo Scientific Chemicals

    Formula: C22H29FO5 Formula weight: 392.47 Purity: 98% CAS Number: 50-02-2 Harmonized Tariff Code: 2937.22 Hazard Statements: H361 Suspected of damaging fertility or the unborn child. Precautionary Statements: P280h Wear protective gloves/clothing. Risk Phrases: 63 Possible risk of harm to the unborn...

  • ROCHE DNA, MB-grade, from fish sperm

    Storage: −20°C UNSPSC Code: 41106310 RIDADR: NONH for all modes of transport Application: The ready-to-use solution is directly added to the hybridization mix. It prevents nonspecific hybridization in all types of membrane ( e.g. , Southern and northern blot applications) or in situ DNA...

  • ALDRICH Decamethyltetrasiloxane, 97%

    Formula: (CH3)3SiO[Si(CH3)2O]2Si(CH3)3 Formula Weight: 310.69 CAS No.: 141-62-8 Purity: 97% Density: 0.854g/mLat 25°C(lit.) Packaging: 25 g in poly bottle

  • ALDRICH Diphenyl isophthalate, 99%

    Empirical Formula: C20H14O4 Linear Formula: C6H4-1,3-(CO2C6H5)2 Formula Weight: 318.32 MDL Number: MFCD00046051 Purity: 99% Melting Point: 136-138 °C(lit.)

  • Digitonin

    Electron Microscopy Sciences

    An additive which stabilizes cholesterol 0.2% digitonin in buffer added to Glutaraldehyde fixative may help to stabilize and retain the fine structural localization of free cholesterol and cholesterol esters. Formula: C56H92029   Formula Weight: 1229.34  ...

  • DavePhos, 97%

    MilliporeSigma

    CAS No.: 213697-53-1 Synonyms: 2-Dicyclohexylphosphino-2′-( N , N -dimethylamino)biphenyl Formula: C26H36NP Formula Weight: 393.54 Linear Formula: C26H36NP MDL No.: MFCD02183572 Purity: 0.97 Melting Point: 121-124 °C(lit.)

  • DTT 100mM, 100 mL

    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

  • Digitoxin

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 5β,20(22)-Cardenolide-3β,14-diol-3-( O -2,6-dideoxy-β-D-ribo-hexopyranosyl-[1→4]- O -2,6-dideoxy-β-D-ribo-hexopyranosyl-[1→4]-2,6-dideoxy-β-D-ribo-hexopyranosyl)oxy Empirical Formula:...

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