Chemicals Reagents L

Empirical Formula: C₁₈H₂₄O₅ Linear Formula: C₁₈H₂₄O₅ Formula Weight: 320.38 MDL Number: MFCD24849365 Purity: ≥95% (LC/MS-ELSD) Storage: −20°C

for microbiology

Lactate is generated by lactate dehydrogenase (LDH) under hypoxic or anaerobic conditions. Monitoring lactate levels is, therefore, a good indicator of the balance between tissue oxygen demand and utilization and is useful when studying cellular and animal physiology. Simple, direct and...

Synonym(s): ( R )-2-Amino-3-mercaptopropionic acid- 13 C₃, 15 N; 13 C and 15 N Labeled L-cysteine Empirical Formula: 13 C₃H₇ 15 NO₂S Linear Formula: HS 13 CH₂ 13 CH( 15 NH₂) 13 COOH Formula Weight: 125.13 MDL Number: MFCD01073449...

United States Pharmacopeia (USP) Reference Standard Synonym(s): 2',3'-Dideoxy-3'-thiacytidine; 3TC; Epivir; Epivir-HBV; Heptovir; Zeffix Empirical Formula: C₈H₁₁N₃O₃S Formula Weight: 229.26 Linear Formula:...

European Pharmacopoeia (EP) Reference Standard Synonym(s): 4-O-β-D-Galactopyranosyl-D-fructofuranose; 4-O-β-D-Galactopyranosyl-D-fructose Empirical Formula: C₁₂H₂₂O₁₁ Formula Weight: 342.30 Linear Formula: C₁₂H₂₂O₁₁ MDL...

Succinimidyl-diazirine (SDA) reagents are a new class of crosslinkers that combine proven amine-reactive chemistry with an innovative and efficient diazirine-based photochemistry for conjugating amine-containing molecules to nearly any other functional group. The SDA crosslinkers include six...

Synonym(s): ( S )-2-Amino-3-(4-hydroxyphenyl)propionic acid; 3-(4-Hydroxyphenyl)-L-alanine Empirical Formula: C₉H₁₁NO₃ Linear Formula: 4-(HO)C₆H₄CH₂CH(NH₂)CO₂H Formula Weight: 181.19 MDL Number: MFCD00002606...

Synonym(s): L-Lysine diisocyanate ethyl ester Formula: C10H14N2O4 Formula weight: 226.23 Purity: 97% CAS Number: 45172-15-4 Harmonized Tariff Code: 2929.10

Storage: −20°C

Empirical Formula: Li₂O₂ Linear Formula: Li₂O₂ Formula Weight: 45.88 MDL Number: MFCD00016184 Purity: 90%

CAS No.: 29741-10-4 Synonyms: 2-(3,4-Dihydroxyphenyl)-5-hydroxy-4-oxo-4 H -1-benzopyran-7-yl-β-D-glucopyranosiduronic acid; 3′,4′,5,7-Tetrahydroxy-7-β-D-glucopyranuronoside flavone; Cyanidenon-7- O -β-D-glucuronic acid; Luteolin 7- O -β-D-glucuronopyranoside Formula:...

Synonym(s): Loganate Empirical Formula: C₁₆H₂₄O₁₀ Linear Formula: C₁₆H₂₄O₁₀ Formula Weight: 376.36 MDL Number: MFCD00017417 Purity: ≥95% (LC/MS-ELSD) Storage: −20°C

Synonym(s): 3-[[4-(4-Chlorophenyl)piperazin-1-yl]methyl]-1H-pyrrolo[2,3-b]pyridine hydrochloride Empirical Formula: C₁₈H₁₉ClN₄ -+ HCl Linear Formula: C₁₈H₁₉ClN₄ -+ HCl Formula Weight: 363.28 MDL Number: MFCD01529971

Synonym: ABL, Dodecanoic acid, Lauric acid CAS Number: 143-07-7 Linear Formula: CH₃(CH₂)₁₀COOH Molecular Weight: 200.32 Beilstein Registry Number: 1099477 Council of Europe No.: 12 EC Number: 205-582-1 FEMA Number: 2614 Flavis Number: 8.012 MDL Number: MFCD00002736...

CAS No.: 13404-22-3 Formula: C₇H₁₅NO₂ ¬? HCl Formula Weight: 181.66 Linear Formula: CH₃CH(NH₂)COOC(CH₃)₃ ¬? HCl MDL No.: MFCD00035524 Purity: ≥99.0% (AT)

Formula: Mixture Formula Weight: N/A CAS Number: Synonym(s): BLEB Description: Typical Composition (g/L): Tryptic Soy Broth 30g; yeast extract 6.0; di-sodium hydrogen phosphate 9.6; potassium di-hydrogen phosphate 1.35; sodium pyruvate 1.1. Also to be added: Listeria Selective Enrichment Supplement...

Synonym(s): HVEM-L; TNFSF14 Purity: ≥96% (HPLC); ≥96% (SDS-PAGE) Storage: −20°C

RPI media is now available in convenient premeasured and pre-mixed capsules. Prebuffered media eliminates pH adjustments, dust and smells from the lab. Low Salt Formula. Molecular Biology Grade. For propagation and maintenance of E.Coli: Add 1 capsule per liter of water. Heat and stir until capsule...

Synonym(s): 1,2-Diacyl- sn -glycero-3-phosphocholine; 3- sn -Phosphatidylcholine; L-α-Lecithin; Azolectin; PC Purity: ≥98% Storage: −20°C Beilstein Registry Number: 5209585

Synonym(s): Lthium triazide Empirical Formula: LiN₃ Linear Formula: LiN₃ Formula Weight: 48.96 MDL Number: MFCD00041956 Density: 1.088 g/mL at 25 °C

MDL Number: MFCD00131492

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...

Synonym(s): 4-Oxopentanoic acid; 4-Oxovaleric acid Empirical Formula: C₅H₈O₃ Linear Formula: CH₃COCH₂CH₂COOH Formula Weight: 116.12 MDL Number: MFCD00002796 Purity: 99% Boiling Point: 245 °C; 245-246 °C(lit.)...