Synonym(s): Rh/Al₂O₃ Application: Active catalyst under mild conditions for hydrogenation of unsaturated compounds including aldehydes, ketones, and aromatic carbocyclic and heterocyclic structures; high stereospecificity and low hydrogenolytic activity. Packaging: 1,…

analytical standard Synonym(s): 3,3',5-Trihydroxy-4'-methoxystilbene 3-O-β-D-glucoside; NSC 43321; Rhaponticin Empirical Formula: C₂₁H₂₄O₉ Formula Weight: 420.41 Linear Formula: C₂₁H₂₄O₉ MDL Number: MFCD00010117 …

Synonym(s): 6-Deoxy-L-mannose; L(+)Rhamnopyranose Empirical Formula: C₆H₁₂O₅ -+ H₂O Linear Formula: C₆H₁₂O₅ -+ H₂O Formula Weight: 182.17 MDL Number: MFCD00071591 Purity: ≥99% Beilstein…

Synonym(s): Ethyl oxyhydrate MDL Number: MFCD00212660 Boiling Point: 76 °C(lit.) Density: 0.825 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.366(lit.)

United States Pharmacopeia (USP) Reference Standard Synonym(s): [1-Hydroxy-2-(2-pyridinyl)ethylidene]bis-phosphonic acid Empirical Formula: C₇H₁₁NO₇P₂ Formula Weight: 283.11 Linear Formula: …

Synonym(s): Pancreatic Ribonuclease; RNase A; Ribonuclease I; Ribonucleate 3'-pyrimidinooligonucleotidohydrolase MDL Number: MFCD00132181 Purity: ≥85% RNase A basis (SDS-PAGE) Storage: −20°C

Storage: −196°C

Whole IgG antibodies are isolated as intact molecules from antisera by immunoaffinity chromatography. They have an Fc portion and two antigen binding Fab portions joined together by disulfide bonds and therefore they are divalent. The average molecular weight is reported to be about 160 kDa. The…

Synonym(s): N-[3,5-Bis(decyloxy)phenyl]-N-(carboxymethyl)glycine Empirical Formula: C₃₀H₅₁NO₆ Linear Formula: C₃₀H₅₁NO₆ Formula Weight: 521.73 MDL Number: MFCD00923024 Purity: ≥97% (HPLC) Melting Point: …

Synonym(s): 2,3,5,5,6,6-Hexahydroxy-2-cyclohexene-1,4-dione Formula: C6H2O6 2H2O Formula weight: 206.11 (170.09anhy) Purity: 98% CAS Number: 63183-44-8 Harmonized Tariff Code:  2914.69

Synonym(s): Thiosulfate Sulfur Transferase; Thiosulfate:cyanide sulfurtransferase MDL Number: MFCD00132178 Storage: −20°C

Synonym(s): Diacetato[( R )-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II) Empirical Formula: C₄₂H₃₄O₈P₂Ru Linear Formula: C₄₂H₃₄O₈P₂Ru Formula Weight: 829.73 MDL Number: …

Synonym(s): 7-Pentyloxy-3-phenoxazone; 7-Pentyloxy-3 H -phenoxazin-3-one; O 7 -Pentylresorufin; Pentoxyresorufin Empirical Formula: C₁₇H₁₇NO₃ Linear Formula: C₁₇H₁₇NO₃ Formula Weight: 283.32 MDL Number: MFCD00037664 …

Synonym(s): ( R , R )-1,2-Bis[(2-methoxyphenyl)(phenylphosphino)]ethane; ( R , R )-1,2-Ethanediylbis[(2-methoxyphenyl)phenylphosphine]; ( R , R )-Ethylenebis[(2-methoxyphenyl)phenylphosphine]; [(1 R ,2 R )-(−)-Bis[(2-methoxyphenyl)phenylphosphino]ethane] Empirical Formula: …

Formula: RbNO3 Formula weight: 147.47 Purity: 99% (metals basis) CAS Number: 13126-12-0 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code:  2834.29 Hazard Statements: H272-H315-H319 May intensify fire; oxidizer. Causes skin irritation. Causes…

Empirical Formula: C₂₀H₁₉N Linear Formula: (C₆H₅)₂CHCH(NH₂)C₆H₅ Formula Weight: 273.37 MDL Number: MFCD03093542 Purity: 97% Melting Point: 66-69 °C(lit.)

Synonym(s): R egulated on A ctivation, N ormal T -cell E xpressed and S ecreted MDL Number: MFCD00213042 Purity: ≥97% (SDS-PAGE) Storage: −20°C

Synonym(s): (1R) -3,3'-Bis[2,4,6-tris(1-methylethyl)phenyl]-1,1'-binaphthalene-2,2'-diol Empirical Formula: C₅₀H₅₈O₂ Linear Formula: C₅₀H₅₈O₂ Formula Weight: 690.99 MDL Number: MFCD11045378 Purity: ≥95.5%…

Empirical Formula: C₁₂H₁₄ClNO₂ Linear Formula: C₁₂H₁₄ClNO₂ Formula Weight: 239.70 MDL Number: MFCD03701616 Purity: 98% Melting Point: 60-65 °C(lit.)

Storage: −20°C

Formula: Re in 5 HNO3 UN Number: UN3264 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…

Empirical Formula: C₁₆H₁₅NO₂ Linear Formula: C₁₆H₁₅NO₂ Formula Weight: 253.30 MDL Number: MFCD03093549 Purity: 97% Melting Point: 268-272 °C(lit.)

Synonym(s): ( R )-2,5-Dimethoxy-3-isopropyl-3,6-dihydropyrazine Empirical Formula: C₉H₁₆N₂O₂ Linear Formula: C₉H₁₆N₂O₂ Formula Weight: 184.24 MDL Number: MFCD00040565 Purity: ≥97.0% (GC) …

Synonym(s): D-Phenylalaninol Empirical Formula: C₉H₁₃NO Linear Formula: C₆H₅CH₂CH(NH₂)CH₂OH Formula Weight: 151.21 MDL Number: MFCD00064298 Purity: 98% Melting Point: 93-95 °C(lit.) …

Formula: C18H20N2O4 2HCl Formula weight: 401.30 Purity: 95%, ee 99% Harmonized Tariff Code:  2922.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

for spectrophotometric det. of gallic acid, ≥99.0% Synonym(s): 2-Thioxo-4-thiazolidinone Empirical Formula: C₃H₃NOS₂ Formula Weight: 133.19 Linear Formula: C₃H₃NOS₂ MDL Number: MFCD00005488 Purity: …

Storage Condition: Frozen Formamide-based loading buffer allows RNA separation by size, even on native gels Two tracking dyes for estimation of sample migration Immediate visualization of samples post-electrophoresis Ready-to-use, convenient 2X formulation AMRESCO’s RNA…

Synonym(s): ^a-Yohimbine hydrochloride, 17^a-Hydroxy-20^a-yohimban-16^b-carboxylic acid methyl ester hydrochloride Formula: C21H26N2O3 HCl Formula weight: 390.91 Purity: 99% CAS Number: 6211-32-1 UN Number: UN1544 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  …

Synonym(s): Basic Red 1 Empirical Formula: C₂₈H₃₀N₂O₃ -+ HCl Linear Formula: C₂₈H₃₁N₂O₃Cl Formula Weight: 479.01 MDL Number: MFCD00012665 Beilstein Registry Number: 3900071

Empirical Formula: C₁₃H₁₆N₂O₂ Linear Formula: C₁₃H₁₆N₂O₂ Formula Weight: 232.28 Purity: 97% Melting Point: 115.5-119.5 °C(lit.)