Chemicals Reagents L

Formula: Li₂B₄O₇ Formula Weight: 169.12 CAS No.: 12007-60-2 Purity: ≥99.9% trace metals basis Density: ≥0.25 g/mL at 25 °C(lit.) Application: Used as a spectroscopic fluxing agent. Packaging: 1 kg in poly bottle Packaging: 250 g in poly bottle

Grade: USP CAS No.: 79794-75-5

Formula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Peptone from casein 5.0; D(+)glucose 1.0; meat extract 3.0; soya lecithin 1.0; agar-agar 15.0; peptone from casein 5.0; peptone from meat 10.0; yeast extract 2.0; sodium chloride 5.0; sodium hydrogen sulfite 0.1; agar-agar...

Formula: PbO Formula Weight: 223.20 CAS No.: 1317-36-8 Purity: ≥99.0% (KT)

European Pharmacopoeia (EP) Reference Standard Synonym(s): 1-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea Empirical Formula: C₉H₁₆ClN₃O₂ Formula Weight: 233.70 Linear Formula: C₉H₁₆ClN₃O₂ MDL Number: MFCD00012392

Synonym(s): N1,N3,N5-Tris(2-hydroxyethyl)-1,3,5-benzenetricarboxamide Empirical Formula: C₁₅H₂₁N₃O₆ Linear Formula: C₁₅H₂₁N₃O₆ Formula Weight: 339.34 Purity: ≥98% (HPLC) Storage: 2-8°C

CAS Number: 87-79-6 Empirical Formula (Hill Notation): C₆H₁₂O₆ Molecular Weight: 180.16 Beilstein Registry Number: 1724554 EC Number: 201-771-8 MDL Number: MFCD00151097 PubChem Substance ID: 24888378 Application L-Sorbose is used as a starting reagent for the...

Formula: PbO Formula Weight: 223.20 CAS No.: 1317-36-8 Purity: ≥99.0% Packaging: 1 kg in poly bottle Packaging: 250 g in poly bottle

Synonym(s): Tetracosanoic acid Empirical Formula: C₂₄H₄₈O₂ Linear Formula: CH₃(CH₂)₂₂COOH Formula Weight: 368.64 MDL Number: MFCD00002810 Purity: ≥99% (capillary GC) Storage: 2-8°C Beilstein Registry Number: 1728237

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...

Grade: FCC CAS No.: 7048-04-6

Storage: 2-8°C

Synonym(s): LMO Empirical Formula: LiMn₂O₄ Linear Formula: LiMn₂O₄ Formula Weight: 180.81 MDL Number: MFCD01114233 Melting Point: >400 °C(lit.)

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.Levocarnitine is a naturally available compound that plays a significant role in fatty...

Formula: Pb(CH₃CO₂)₂ · 3H₂O Formula Weight: 379.33 CAS No.: 6080-56-4 Purity: ≥99%; 99.0-103.0% (ACS specification) Packaging: 2.5 kg in poly bottle Packaging: 25, 500 g in poly bottle

INTENDED USE: Light Diagnostics Varicella-zoster Virus (VZV) Control Slides are intended as reagent controls when used as a replacement component with Light Diagnostics Varicella-zoster Virus Direct Immunofluorescence Assay (Catalog Number 3430). A control slide should be tested with each specimen...

Synonym(s): 4-[O-[(4-Methoxyphenyl)sulfonyl]oxime]-2,6-dimethyl-2,5-cyclohexadiene-1,4-dione; NSC764414 Empirical Formula: C₁₅H₁₅NO₅S Linear Formula: C₁₅H₁₅NO₅S Formula Weight: 321.35 Purity: ≥98% (HPLC) Storage: 2-8°C

Synonym(s): PNA; Peanut agglutinin peroxidase Activity: ≥20 units/mg protein Storage: −20°C

Synonym(s): Trimethylsilanol lithium salt Formula: (CH₃)₃SiOLi Formula Weight: 96.13 CAS No.: 2004-14-0 UN Number: UN3263 Purity: 97% Packaging: 10 g in glass bottle

European Pharmacopoeia (EP) Reference Standard Synonym(s): 2-Butyl-5-chloro-1 H -imidazole-4-carboxaldehyde; 2-Butyl-4-chloro-5-formylimidazole Empirical Formula: C₈H₁₁ClN₂O Formula Weight: 186.64 Linear Formula:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): Levocabastine hydrochloride; Levophta; Levostin; R50547; [3S-[1(cis),3α,4β]]-1-[4-cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenyl-4-piperidinecarboxylic acid Empirical Formula:...

Grade: USP CAS No.: 8006-54-0

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 Molecular Formula: C21H33NO8 Molecular Weight:...

Storage: −196°C