Chemicals Reagents L

Synonyms: 3-Aminophthalhydrazide5-Amino-1,2,3,4-tetrahydro-1,4-phthalazinedione Purity Limit: ≥ 99% (Titration) CAS No.: 521-31-3 Molecular Formula: C8H7N3O2 Molecular Weight: 177.16 MDL No.: MFCD00006890 Appearance: Lemon yellow powder Melting Point: 315-321 °C Storage Temperature: Store at 0-8...

Synonym(s): L-Leucine-4-nitroanilide Empirical Formula: C₁₂H₁₇N₃O₃ Linear Formula: C₁₂H₁₇N₃O₃ Formula Weight: 251.28 MDL Number: MFCD00063681 Storage: 2-8°C Beilstein Registry Number: 2218433

European Pharmacopoeia (EP) Reference Standard Synonym(s): L-Lysine acetate salt; (S)-2,6-Diaminohexanoic acid Empirical Formula: C₆H₁₄N₂O₂ -+ C₂H₄O₂ Formula Weight: 206.24 Linear Formula:...

Description: Selective enrichment for L. monocytogenes from non-dairy and processed food products BD products are intended for sale/shipment within the US only. International customers should contact their local BD distributor to place orders for BD products.

Synonym(s): 1,3-Dihydro-1-phenyl-3,3-bis(4-pyridinylmethyl)-2 H -indol-2-one; DuP 996 Formula: C₂₆H₂₁N₃O Formula Weight: 391.46 CAS No.: 105431-72-9 Purity: ≥98% (HPLC) Legal Information: Sold under exclusive license from the DuPont Merck Pharmaceutical...

Synonym(s): ( S )-(+)-2,5-Diaminopentanoic acid hydrochloride; ( S )-2,5-Diaminopentanoic acid monohydrochloride; L-Ornithine monohydrochloride Empirical Formula: C₅H₁₂N₂O₂ -+ HCl Linear Formula:...

Synonym(s): (S)-2-Amino-4-methylpentanoic acid, H-Leu-OH Formula: C6H13NO2 Formula weight: 131.18 Purity: 99% CAS Number: 61-90-5 Harmonized Tariff Code: 2922.49

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: DL-Homophenylalanine; (+/-)-2-Amino-4-phenylbutyric acid Molecular Formula:...

Synonym(s): ( S )-2-Amino-4-(methylmercapto)butyric acid; L-2-Amino-4-(methylthio)butanoic acid Empirical Formula: C₅H₁₁NO₂S Linear Formula: CH₃SCH₂CH₂CH(NH₂)CO₂H Formula Weight: 149.21 MDL Number: MFCD00063097...

Synonym(s): 4-Hydroxyphenylalanine-carboxy- 13 C Empirical Formula: 13 CC₈H₁₁NO₃ Linear Formula: 4-(HO)C₆H₄CH₂CH(NH₂) 13 CO₂H Formula Weight: 182.18 MDL Number: MFCD00083988 Melting Point: >300 °C...

Storage: −20°C UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Features and Benefits: • Maximize viability and yield of isolated cells with an enzyme blend that has less clostripain and trypsin activity, as well as reduced endotoxin content. • Count...

crystalline Synonym(s): Acid Green 5 Empirical Formula: C₃₇H₃₄N₂Na₂O₉S₃ Formula Weight: 792.85 Linear Formula: C₃₇H₃₄N₂O₉S₃Na₂ MDL Number: MFCD00012121 Melting Point:...

Synonyms: (Z)-2-((Furan-2-ylmethyl)sulfinyl)-N-(4-((3-(piperidin-1-ylmethyl)pyridin-2-yl)oxy)but-2-en-1-yl)acetamide; 2-[(2-Furanylmethyl)sulfinyl]-N-[(2Z)-4-[[4-(1-piperidinylmethyl)-2-pyridinyl]oxy]-2-buten-1-yl]-acetamide Molecular Formula: C22H29N3O4S Molecular Weight: 431.55 Linear Structural...

MDL Number: MFCD00131523 Storage: −20°C

CAS No.: 57282-49-2

Lithium hexafluorophosphate solution in ethylene carbonate, dimethyl carbonate, and diethyl carbonate is a class of electrolytic materials that can be used in the fabrication of lithium-ion batteries. Lithium-ion batteries consist of anode, cathode, and electrolyte with a charge-discharge cycle....

Harmonized Tariff Code: 3822.00

Synonym: Lignin, kraft CAS Number 18068-05-1 MDL number MFCD09039274 mol wt average Mw ~10,000 impurities 4% sulfur pH 10.5 (3 wt. %) color yellow to orange solubility H2O: soluble Packaging 100, 500 g in poly bottle Application Primary dispersing agent for dyestuffs and agricultural chemicals....

Storage: 2-8°C

Synonyms: beta-Lipoprotein; LDL; Low density lipoprotein MDL No.: MFCD00131524 Purity: >=95% (SDS-PAGE) Storage: 2-8C UNSPSC Code: 12352211 Biochem/physiol Actions: LDL and HDL transport both dietary and endogenous cholesterol in the plasma. LDL is the main transporter of cholesterol and cholesteryl...

Synonyms: N -Dodecanoyl- N -methylglycine; Sarkosyl L Formula: CH₃(CH₂)₁₀CON(CH₃)CH₂COOH Formula Weight: 271.40 CAS No.: 97-78-9 Purity: ≥98.0% (GC)

Formula: CH3(CH2)11OSO3Li Formula weight: 272.33 Purity: 98% CAS Number: 2044-56-6 Harmonized Tariff Code: 2920.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

Synonyms: L-Histidine-ul-13C,15N Molecular Formula: 13C6H915N3O2 Molecular Weight: 164.09 Linear Structural Formula: 13C6H915N3O2 MDL Number: MFCD04118220 Purity: 95% (CP) Melting Point: 282 C (lit.)

Synonym(s): PNA; Peanut agglutinin Storage: −20°C