Chemicals Reagents R

SRM 1878B_cert SRM 1878B _SDS Synonyms: Sand, white quartz; Quartz; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Legal Information: SRM is a registered trademark of National Institute of Standards and Technology

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: (1beta,3beta,25R)-Spirost-5-ene-1,3-diol...

Trypsin is routinely used in proteomics research for peptide mapping and protein sequence work due to its highly specific cleavage resulting in a limited number of tryptic peptides. Trypsin is a pancreatic serine endoprotease which hydrolyzes peptide bonds specifically at the carboxyl side of...

Synonym(s): Basic Violet 10; Brilliant Pink B; Rhodamine O; Tetraethylrhodamine Empirical Formula: C₂₈H₃₁ClN₂O₃ Linear Formula: C₂₈H₃₁ClN₂O₃ Formula Weight: 479.01 MDL Number: MFCD00011931 Melting Point: 210-211...

Synonyms: (S)-1-(2-Fluorophenyl)-3-(2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)-urea; RSV-604 Molecular Formula: C22H17FN4O2 Molecular Weight: 388.39 Linear Structural Formula: C22H17FN4O2 MDL Number: MFCD28963952 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: RSV604...

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

Grade: High Purity CAS No.: 7791-11-9

Synonym: 6-Deoxy-L-mannose, L(+)Rhamnopyranose CAS Number 10030-85-0 Empirical Formula (Hill Notation) C6H12O5 · H2O Molecular Weight 182.17 Beilstein Registry Number 3912643 EC Number 222-793-4 MDL number MFCD00071591 PubChem Substance ID 24899364 Assay ≥99%

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

Formula: Mixture Description: Typical Composition (g/L): Yeast extract 0.5; proteose peptone 0.5; casein hydrolysate 0.5; glucose 0.5; soluble starch 0.5; sodium pyruvate 0.3; di-potassium hydrogen phosphate 0.3; magnesium sulfate 0.05; agar-agar 12.0. Application: For the determination of the total...

Synonym(s): 3-(Phenylmethyl)-2-[(1E)-2-(3-pyridinyl)ethenyl]-4(3H)-quinazolinone Empirical Formula: C₂₂H₁₇N₃O Linear Formula: C₂₂H₁₇N₃O Formula Weight: 339.39 MDL Number: MFCD03294274 Purity: ≥98% (HPLC) Storage: 2-8°C

Grade: Reagent, ACS UN No.: UN1987 Class: 3 Pkg. Group: PG II

Synonym(s): 3,4',5-Trihydroxy- trans -stilbene; 5-[(1 E )-2-(4-Hydroxyphenyl)ethenyl]-1,3-benzenediol Empirical Formula: C₁₄H₁₂O₃ Linear Formula: C₁₄H₁₂O₃ Formula Weight: 228.24 MDL Number: MFCD00133799 Purity: ≥99% (GC)...

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 support a wide variety of...

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: Rizatriptan benzoate salt; MK-462;...

Synonyms: CANdot(R) Series X up blue; Luminescent nanoparticles; NaYF4:Yb; Tm/NaYF4; Upconversion nanocrystals Storage: 2-8C Application: Our rare earth doped upconversion nanoparticles possess inorganic fluoride host lattices and can be easily excited with near-infra-red (NIR: 980 nm) light source....

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

RAT BRAIN (STRIPPED), Non-sterile, Tissue, No expiration date is given for this product if properly stored.

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: Rocuronium bromide Molecular Formula: C32H53BrN2O4 Molecular Weight: 609.68...

The GFS Chemicals rhodanine is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Application: For Professional, Scientific and Technical Activities: other Professional, Scientific...

CAS No.: 81-88-9

1 Analyte(s) @ 1000 µg/mL in water with dilute hydrochloric acid

RABBIT BRAIN (STRIPPED), Non-sterile, Tissue, No expiration date is given for this product if properly stored.