Chemicals Reagents L

Synonyms: Levothyroxine sodium hydrate; 3,3',5,5'-Tetraiodo-L-thyronine monosodium salt hydrate; L-Thyroxin monosodium salt hydrate; Sodium O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine hydrate CAS Number: 25416-65-3 Formula: C15H10I4NNaO4 · xH2O Formula Weight: 798.85 (anhydrous basis)...

Synonym(s): ( S )-2-Amino-5-ureidopentanoic acid; L-2-Amino-5-ureidovaleric acid Empirical Formula: C₆H₁₃N₃O₃ Linear Formula: C₆H₁₃N₃O₃ Formula Weight: 175.19 MDL Number: MFCD00064397 Purity: ≥98% (TLC)...

Synonym(s): Methyl L-DOPA hydrochloride Empirical Formula: C₁₀H₁₃NO₄ -+ HCl Linear Formula: C₁₀H₁₃NO₄ -+ HCl Formula Weight: 247.68 MDL Number: MFCD00038958 Storage: −20°C

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: Luteolin 7-O-beta-D-glucoside;...

Synonym(s): Lutetium trichloride hydrate Empirical Formula: Cl₃Lu -+ 6H₂O Linear Formula: LuCl₃ -+ 6H₂O Formula Weight: 389.42 MDL Number: MFCD00149775 Purity: ≥99.99% trace metals basis

Storage: −196°C

European Pharmacopoeia (EP) Reference Standard Synonym(s): Lamotrigine; 6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine; GI 267119X Empirical Formula: C₉H₇Cl₂N₅ Formula Weight: 256.09 Linear Formula: C₉H₇Cl₂N₅...

CAS No.: 74-79-3 Synonyms: ( S )-2-Amino-5-guanidinopentanoic acid Formula: C₆H₁₄N₄O₂ Formula Weight: 174.2 Linear Formula: H₂NC(=NH)NH(CH₂)₃CH(NH₂)CO₂H MDL No.: MFCD00002635 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...

Legal Information: LYNX is a registered trademark of Merck KGaA, Darmstadt, Germany

Synonym(s): Acid Green 50; Wool Green S Empirical Formula: C₂₇H₂₅N₂NaO₇S₂ Linear Formula: C₂₇H₂₅N₂NaO₇S₂ Formula Weight: 576.62 MDL Number: MFCD00012117

Formula: Br2Pb Formula weight: 367.01 Purity: 99.999% (metals basis) CAS Number: 10031-22-8 UN Number: UN2291 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2827.59 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn child. May cause damage to organs through...

MDL Number: MFCD00164307 Purity: ≥85% (SDS-PAGE) Storage: 2-8°C

Storage: −196°C

Molecular Formula: C13H24O3 Molecular Weight: 228.33 Linear Structural Formula: C13H24O3 MDL Number: MFCD09037384 Purity: >=97% Melting Point: 42-47 C (lit.) Other Notes: Subscribe to our Newsletter to keep up to date on our latest Flavors and Fragrances offerings.

Synonym(s): CXCL5 Purity: ≥98% (HPLC); ≥98% (SDS-PAGE) Storage: −20°C

Grade: Reagent CAS No.: 7789-01-7 UN No.: UN1479 Class: 5.1 Pkg. Group: PG III

Synonym(s): ( S )-(−)-2-Hydroxysuccinic acid; L-Hydroxybutanedioic acid Empirical Formula: C₄H₆O₅ Linear Formula: HO₂CCH₂CH(OH)CO₂H Formula Weight: 134.09 MDL Number: MFCD00064213 Purity: 95-100% (enzymatic) Melting Point:...

TraceCERT ® , 10'000 mg/L Li in nitric acid RIDADR: UN 3264 8 / PGIII

Synonym(s): Triacylglycerol acylhydrolase; Triacylglycerol lipase MDL Number: MFCD00131509 Storage: 2-8°C

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: 3',4',5-Trihydroxy 7-methoxyflavone;...

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

Synonym(s): H-L-Tyr-OH Formula: C9H11NO3 Formula weight: 181.19 CAS Number: 60-18-4 Harmonized Tariff Code: 2922.50 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 26-37-60 In case of contact with eyes, rinse immediately with plenty of water and seek medical...

Synonyms: SILAC Amino Acid; (S)-(+)-2-Amino-5-[(aminomethyl)amino]pentanoic acid-13C6 hydrochloride; 13C Labeled arginine; 13C Labeled arginine hydrochloride Molecular Formula: 13C6H14N4O2 · HCl Molecular Weight: 216.62 Linear Structural Formula: H2N13C(NH)NH13CH2(13CH2)213CH(NH2)13CO2H · HCl MDL...