Chemicals Reagents B

Chemicals Reagents B

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  • ROCHE Bovine Serum Albumin Fraction V, heat shock, fatty acid free, from bovine serum

    Purity: ‚≥98% UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Application: • Pharmacological assays; ion-binding, transport, or immunological studies • Fatty acid and lipid research • Stabilization of proteins and enzymes against proteolysis and...

  • (2R)-(-)-1-Benzoyl-2-Tert-Butyl- 3-Methyl-4-Imidazolidinon For Synthesis

    CAS No.: 101055-57-6 Solubility: (20°C) insoluble Melting Point: 144 - 147°C Molar Mass: 260.33 g/mol

  • BRD5529 >=98% (HPLC)

    MilliporeSigma

    Synonyms: 2-[4'-(Aminocarbonyl)[1,4'-bipiperidin]-1'-yl]-5-[(4-methylbenzoyl)amino]-3-pyridinecarboxylic acid Molecular Formula: C25H31N5O4 Molecular Weight: 465.54 Linear Structural Formula: C25H31N5O4 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: BRD5529 is a cell penetrant inhibitor...

  • Betamethasone Valerate Related Compound A, United States Pharmacopeia (USP) Reference Standard

    CAS No.: 2240-28-0 Synonyms: Betamethasone 21-valerate Formula: C27H37FO6 Formula Weight: 476.58 Linear Formula: C27H37FO6 MDL No.: MFCD00271767

  • ALDRICH Beeswax, bleached

    Synonym(s): Cera alba MDL Number: MFCD00132754 Melting Point: 61-65 °C(lit.)

  • ALDRICH 4-tert-Butyltoluene, 95%

    Empirical Formula: C11H16 Linear Formula: (CH3)3CC6H4CH3 Formula Weight: 148.24 MDL Number: MFCD00008837 Purity: 95% Boiling Point: 191 °C(lit.) Density: 0.858 g/mL at 25 °C(lit.)...

  • ALDRICH Boc-Cys(Trt)-OH, 97%

    Synonym(s): N -( tert -Butoxycarbonyl)- S -trityl-L-cysteine; N α-Boc- S -trityl-L-cysteine Formula: (C6H5)3CSCH2CH[NHCO2C(CH3)3]CO2H Formula Weight: 463.59 CAS No.: 21947-98-8 Purity: 97%...

  • ALDRICH Boc-Cys(Trt)-OH, 97%

    Synonym(s): N -( tert -Butoxycarbonyl)- S -trityl-L-cysteine; N α-Boc- S -trityl-L-cysteine Empirical Formula: C27H29NO4S Linear Formula:...

  • SIGMA BX471 >=98% (HPLC)

    Synonym(s): N-[5-chloro-2-[2-[(2R)-4-[(4-fluorophenyl)methyl]-2-methyl-1-piperazinyl]-2-oxoethoxy]phenyl]-urea; ZK-811752 Empirical Formula: C21H24ClFN4O3 Linear Formula: C21H24ClFN4O3 Formula Weight: 434.89...

  • ALDRICH 8-Bromooctanoic acid, 97%

    Synonym(s): 8-Bromocaprylic acid Empirical Formula: C8H15BrO2 Linear Formula: Br(CH2)7CO2H Formula Weight: 223.11 MDL Number: MFCD00004430 Purity: 97% Boiling Point: 147-150 °C/2 mmHg(lit.) Melting Point:...

  • BAY 60-7550 >=95% (HPLC)

    Synonyms: 2-(3,4-Dimethoxybenzyl)-7-{(1R)-1-[(1R)-1-hydroxyethyl]-4-phenylbutyl}-5-methyllimidazo[5,1-f][1,2,4]triazin-4(3H)-one; BAY-60-7550; BAY60-7550 Molecular Formula: C27H32N4O4 Molecular Weight: 476.57 Linear Structural Formula: C27H32N4O4 MDL Number: MFCD08702694 Purity: >=95% (HPLC)...

  • SIGMA BirA recombinant, expressed in E. coli, >=65% (SDS-PAGE)

    Purity: ≥65% (SDS-PAGE) Storage: −70°C

  • ALDRICH 2-Bromo-4-fluoroanisole, 96%

    Formula: BrC6H3(F)OCH3 Formula Weight: 205.02 CAS No.: 452-08-4 Purity: 96% Density: 1.581g/mLat 25°C(lit.) Packaging: 5, 25, 100 g in glass bottle

  • SIGMA BIS-TRIS BioUltra, >=99.0% (NT)

    Synonym(s): 2,2-Bis(hydroxymethyl)-2,2',2"-nitrilotriethanol; 2-Bis(2-hydroxyethyl)amino-2-(hydroxymethyl)-1,3-propanediol; Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane Empirical Formula: C8H19NO5 Linear Formula: C8H19NO5...

  • ALDRICH Bis(2,4-dinitrophenyl) oxalate, 98%

    Synonym(s): 2,4-Dinitrophenyl oxalate; DNPO; Oxalic acid bis(2,4-dinitrophenyl) ester Empirical Formula: C14H6N4O12 Linear Formula: [-CO2C6H3(NO2)2]2 Formula Weight: 422.22 MDL Number:...

  • ALDRICH (-)-Butyl L-lactate, >=97.0% (sum of enantiomers, GC)

    Empirical Formula: C7H14O3 Linear Formula: C7H14O3 Formula Weight: 146.18 MDL Number: MFCD00066454 Purity: ≥97.0% (sum of enantiomers, GC) Boiling Point: 183-190 °C(lit.) Density: 0.981 g/mL at...

  • ALDRICH Bis(cyclooctadiene)iridium(I) tetrakis(3,5-bis(trifluoromethyl)phenyl)borate

    Empirical Formula: C48H36BF24Ir Linear Formula: (Ir(C8H12)2)+ (B(C8H3F6)4)- Formula Weight: 1271.79 MDL Number: MFCD10567389

  • ALDRICH 1-Bromodecane, 98%

    Synonym(s): Decyl bromide Empirical Formula: C10H21Br Linear Formula: CH3(CH2)9Br Formula Weight: 221.18 MDL Number: MFCD00000221 Purity: 98% Boiling Point: 238 °C(lit.) Density: 1.066 g/mL at 25 °C(lit.)...

  • ALDRICH 1-Boc-3-azetidinone, 97%

    Synonym(s): tert -Butyl-3-oxoazetidine-1-carboxylate Formula: C8H13NO3 Formula Weight: 171.19 CAS No.: 398489-26-4 Purity: 97% Packaging: 1 g in glass bottle

  • ALDRICH Barium fluoride, 99.99% trace metals basis

    Empirical Formula: BaF2 Linear Formula: BaF2 Formula Weight: 175.32 MDL Number: MFCD00003450 Purity: 99.99% trace metals basis Boiling Point: 2260 °C(lit.) Density: 4.89 g/mL at 25 °C(lit.)

  • SIGMA BHK 21 STRAIN 31

    Storage: −196°C

  • 2-Butanone FCC, FG

    MilliporeSigma

    Synonyms: Ethyl methyl ketone; MEK; Methyl ethyl ketone Molecular Formula: C4H8O Molecular Weight: 72.11 Linear Structural Formula: C2H5COCH3 MDL Number: MFCD00011648 Purity: >=99.5% (GC) Melting Point: -87 C (lit.) Density: 0.805 g/mL at 25 C (lit.) Refractive Index: n20/D 1.379 (lit.) Other Notes:...

  • SIGMA 8-Bromoguanosine 3',5'-cyclic monophosphate sodium salt >=98% (HPLC), powder

    Synonym(s): 8-Br-cGMP; 8-Bromo-cyclic GMP Empirical Formula: C10H10BrN5NaO7P Linear Formula: C10H10BrN5NaO7P Formula Weight: 446.08 MDL Number: MFCD00070128 Purity: ≥98% (HPLC) Storage: −20°C

  • beta-DEX(TM) 120 L x I.D. 60 m x 0.25 mm, df 0.25 mum

    The chiral stationary phase in beta-DEX 120 columns contains permethylated beta-cyclodextrin embedded in an intermediate polarity stationary phase. They are recommended for the enantiomeric separation of a wide range of chiral compounds (ketones, esters, alkanes, alkenes, alcohols, acids, ethers,...

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