Chemicals Reagents R

Empirical Formula: C₄H₉ClFN Linear Formula: C₄H₉ClFN Formula Weight: 125.57 MDL Number: MFCD04038717 Purity: 97% Melting Point: 179-186 °C

MDL Number: MFCD00217820 Storage: 2-8C Application: RPMI 1640 Medium was developed at Roswell Park Memorial Institute in 1966 by Moore and his co-workers. A modification of McCoy's 5A Medium, it was formulated to support lymphoblastoid cells in suspension culture, but it has since been shown to...

Synonym(s): Lactoflavin; Vitamin B₂; Vitamin G Formula: C₁₇H₂₀N₄O₆ Formula Weight: 376.36 CAS No.: 83-88-5 Purity: ≥98%

Empirical Formula: C₃₇H₄₆NNaO₁₂ Linear Formula: C₃₇H₄₆NNaO₁₂ Formula Weight: 719.75

European Pharmacopoeia (EP) Reference Standard

Synonym(s): (2E)-3-(2-hydroxy-5-methoxyphenyl)-1-(4-methoxyphenyl)-2-Propen-1-one; trans-6,4'-dimethoxyretrochalcone Empirical Formula: C₁₇H₁₆O₄ Linear Formula: C₁₇H₁₆O₄ Formula Weight: 284.31 Purity: ≥98% (HPLC) Storage:...

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Ropinirole hydrochloride;...

European Pharmacopoeia (EP) Reference Standard Synonym(s): Retinyl acetate; Retinol acetate; Vitamin A acetate Empirical Formula: C₂₂H₃₂O₂ Formula Weight: 328.49 Linear Formula: C₂₂H₃₂O₂ MDL Number: MFCD00019413 Melting Point:...

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

CAS No.: 603-45-2 Synonyms: 4-[Bis(4-hydroxyphenyl)methylene]-2,5-cyclohexadienone; Aurin Formula: C₁₉H₁₄O₃ Formula Weight: 290.31 Linear Formula: C₁₉H₁₄O₃ MDL No.: MFCD00001624 Color Index No.: 43800

Grade: Histological Grade UN No.: UN1987 Class: 3 Pkg. Group: PG II

Synonym(s): 2-Amino-N-(1-methyl-1,2-diphenylethyl)-acetamide hydrochloride; FPL 12924AA; PR 934-423A Empirical Formula: C₁₇H₂₀N₂O -+ HCl Linear Formula: C₁₇H₂₀N₂O -+ HCl Formula Weight: 304.81 MDL Number: MFCD00882179 Purity:...

Dye content 55 % Synonym(s): Remazol Black B Empirical Formula: C₂₆H₂₁N₅Na₄O₁₉S₆ Formula Weight: 991.82 Linear Formula: C₂₆H₂₁N₅Na₄O₁₉S₆ MDL Number:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): Rifamycin impurity A Empirical Formula: C₃₉H₄₉NO₁₄ Formula Weight: 755.80 Linear Formula: C₃₉H₄₉NO₁₄ Beilstein Registry Number: 604953

Synonym(s): Chloro[( R )−(+)−2,2'−bis(di−(3,5−xylyl)phosphino)−1,1'−binaphthyl]( p −cymene)ruthenium(II) chloride Empirical Formula: C₆₂H₆₂Cl₂P₂Ru Linear Formula:...

The HRPN immunoglobulin is useful as an isotype-matched control. The HRPN immunolglobulin has an unknown binding specificity and is used as an isotype control for rat IgG1 antibodies. Synonyms: Immunoglobulin G1, IgG1 Application: This rat monoclonal Rat IgG1 Negative Control, clone HRPN, Azide...

Synonyms: Tetrakis[(R)-(-)-(1-adamantyl)-(N-phthalimido)acetato]dirhodium(II) Molecular Formula: C80H80N4O16Rh2 Molecular Weight: 1559.32 Linear Structural Formula: C80H80N4O16Rh2 Melting Point: >300 C Application: This chiral Rh(II) dimer was developed in the Davies lab to perform asymmetric...

RAT TAIL 50/Pack, Tissue

RABBIT THYMUS, Non-sterile, Tissue, No expiration date is given for this product if properly stored.

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: beta-Longilobine;...

Synonym(s): ( R,R )-Jacobsen's ligand Empirical Formula: C₃₆H₅₄N₂O₂ Linear Formula: [[(CH₃)₃C]₂C₆H₂-2-(OH)CH=N]₂C₆H₁₀ Formula Weight: 546.83 MDL Number: MFCD00191800...

Synonym(s): BRE1; BRE1A; hBRE1; ring finger protein 20, E3 ubiquitin protein ligase Purity: ≥50% (SDS-PAGE) Storage: −70°C

Synonym(s): Ruthenium Empirical Formula: Ru Linear Formula: Ru Formula Weight: 101.07 MDL Number: MFCD00011207 Purity: ≥98% Boiling Point: 3900 °C(lit.) Melting Point: 2310 °C(lit.) Density: 12.45 g/cm 3 (lit.)