Chemicals Reagents L

Synonyms: Hexamethyldisilazane lithium salt CAS Number: 4039-32-1 Formula: C6H18LiNSi2 Formula Weight: 167.33 Linear Formula: [(CH3)3Si]2NLi MDL No.: MFCD00008261 Purity: 0.97 Density: 0.860 g/mL at 25 C(lit.) EC Number: 223-725-6 UNSPSC Code: 12352000 Application: Base employed in generating...

Lithium tetrafluoroborate (LiBF4), a lithium salt, exhibits high conductivity, low electrical charge transfer, moisture resistance, and good cyclic properties. It is suitable for a low-temperature electrolytic system. Its performance is comparable to the widely used LiPF6 system. Synonyms: Lithium...

Empirical Formula: C₅H₁₁ 15 NO₂S Linear Formula: CH₃SCH₂CH₂CH( 15 NH₂)CO₂H Formula Weight: 150.20 MDL Number: MFCD00144650 Purity: 98% (CP) Melting Point: 284 °C (dec.)(lit.)

European Pharmacopoeia (EP) Reference Standard Synonym(s): (2 S ,3 R )-2-Amino-3-hydroxybutyric acid Amino Acid Sequence: Empirical Formula: C₄H₉NO₃ Formula Weight: 119.12 Linear Formula: CH₃CH(OH)CH(NH₂)CO₂H MDL Number: MFCD00064270...

Application: Lipopolysaccharides (LPSs) are characteristic components of the cell wall of Gram-negative bacteria. LPS and its lipid A moiety stimulate cells of the innate immune system by the Toll-like receptor 4 (TLR4), a member of the Toll-like receptor protein family, which recognizes common...

Synonym(s): 9,12,15-Octadecatrienoic acid methyl ester Storage: −20°C

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download...

Synonym(s): Lanthanum boride Empirical Formula: B₆La Linear Formula: LaB₆ Formula Weight: 203.77 MDL Number: MFCD00151350 Purity: 99% Melting Point: 2210 °C Density: 2.61 g/cm 3  at 25 °C(lit.)

Formula: Pb(NO3)2 Formula weight: 331.20 Purity: 99% CAS Number: 10099-74-8 UN Number: UN1469 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2834.29 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn child. May cause damage to organs through prolonged or repeated...

CAS Number: 13453-62-8 Formula: Cl2O8Pb · 3H2O Formula Weight: 460.15 Linear Formula: Pb(ClO4)2·3H2O MDL No.: MFCD00149817 Purity: 97.0-102.0% (ACS specification); 98% EC Number: 237-125-7 UNSPSC Code: 12352300 General description: Lead(II) perchlorate trihydrate is a perchlorate compound. It...

European Pharmacopoeia (EP) Reference Standard Synonym(s): 4-( p -Chlorophenyl)-4-hydroxy- N,N -dimethyl-α,α-diphenyl-1-piperidinebutyramide hydrochloride Empirical Formula: C₂₉H₃₃ClN₂O₂ -+ HCl Formula Weight: 513.50 Linear Formula:...

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Empirical Formula: F₂Pb Linear Formula: PbF₂ Formula Weight: 245.20 MDL Number: MFCD00011162 Purity: ≥99% Melting Point: 824 °C(lit.) Density: 8.445 g/mL at 25 °C(lit.)

Synonyms: (4S)-3-[(2S,3S)-3-Hydroxy-2-methyl-4-methylene-1-oxononyl]-4-(1-methylethyl)-2-oxazolidinone Molecular Formula: C17H29NO4 Molecular Weight: 311.42 Linear Structural Formula: C17H29NO4 Purity: >=98% (HPLC) Storage: -20C Biochem Physiol Actions: LMT-28 is an IL-6 antagonist that targets the...

Synonym(s): Carbolithium; Carbonic acid lithium salt Empirical Formula: CLi₂O₃ Linear Formula: Li₂CO₃ Formula Weight: 73.89 MDL Number: MFCD00011084 Purity: 99.99% trace metals basis Melting Point: 618 °C(lit.) Density: 2.11 g/mL at...

Synonym(s): L-γ-Glutamyl- p -nitroanilide Empirical Formula: C₁₁H₁₃N₃O₅ -+ HCl Linear Formula: C₁₁H₁₃N₃O₅ -+ HCl Formula Weight: 303.70 MDL Number: MFCD00039054 Storage: 2-8°C

MDL Number: MFCD00131492

Synonyms: (±)-3,7-Dimethyl-1,6-octadien-3-ol; (±)-3,7-Dimethyl-3-hydroxy-1,6-octadiene Formula: (CH₃)₂C=CHCH₂CH₂C(CH₃)(OH)CH=CH₂ Formula Weight: 154.25 CAS No.: 78-70-6 Purity: ≥99.0% (GC) Density: 0.87 g/mL at 25...

Synonym(s): LHMDS, Lithium hexamethyldisilazide Formula: C6H18LiNSi2 Formula weight: 167.33 CAS Number: 4039-32-1 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H304-H361-H373-H314-H336 Highly flammable liquid and vapour. May be fatal if...

Synonym(s): (1 R ,2 S ,5 R )-(−)-Menthol; (−)-Menthol; (1 R ,2 S ,5 R )-2-Isopropyl-5-methylcyclohexanol; 5-Methyl-2-(1-methylethyl)cyclohexanol Empirical Formula: C₁₀H₂₀O Linear Formula: C₁₀H₂₀O Formula Weight: 156.27 MDL Number: MFCD00062979...

Synonyms: Peptone from lactalbumin CAS No.: 91079-44-6 General description: Lactalbumin contains high levels of essential amino acids.It is recommended for applications requiring a highly soluble source of amino acids and peptides. It is especially useful in fermentations, laboratory media and in...

Synonym(s): Luria Bertani Broth (Lennox) Harmonized Tariff Code: 3821.00

Synonym(s): Glycyl-glycine Endopeptidase MDL Number: MFCD00131556 Purity: ≥90% (HPLC) Activity: ≥3000 unit/mg solid Storage: −20°C

Purity: ‚≥95% Specific Activity: >23000 U/mg (Shugar units) UNSPSC Code: 12352204 RIDADR: NONH for all modes of transport Application: Lysozyme has been used for: • Cell wall degradation • Preparation of protoplasts • Bacteriolysis...