Reagents, L, MilliporeSigma, Reagents
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Lanthanum(III) Chloride Heptahydrate 98% For Analysis
MilliporeSigmaCAS No.: 10025-84-0 pH: 5 (100 g/l, H2O, 25°C) Solubility: (20°C) soluble Melting Point: 91°C Elimination of water of crystallisation Molar Mass: 371.37 g/mol Bulk Density: 900 kg/m3 Ignition Point: 5 (100 g/l, H2O, 25°C)
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Synonyms: Lactose Formula: C12H22O11 Formula Weight: 342.30 CAS No.: 63-42-3
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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…
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Lenacil
MilliporeSigmaPESTANAL ® , analytical standard Synonym(s): 3-Cyclohexyl-6,7-dihydro-1 H -cyclopentapyrimidine-2,4-(3 H ,5 H )-dione Empirical Formula: C13H18N2O2 Formula Weight: 234.29 Linear Formula: …
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Luotonin A, >=98% (HPLC)
MilliporeSigmaLinear Formula: C18H11N3O Purity: >=98% (HPLC) Storage: -20C UNSPSC Code: 12352202 Biochem/physiol Actions: Luotonin A is a cytotoxic alkaloid reported to inhibit topoisomerase I. Luotonin A was originally isolated from the Chinese medicinal plant Paganum nigellastrum. As an antitumor…
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L-Malic acid-13C4 >=99 atom % 13C, >=97% (CP)
MilliporeSigmaSynonyms: (S)-(-)-2-Hydroxysuccinic acid-13C4; L-Hydroxybutanedioic acid-13C4 Molecular Formula: 13C4H6O5 Molecular Weight: 138.06 Linear Structural Formula: HO213C13CH213CH(OH)13CO2H MDL Number: MFCD19704799 Purity: >=97% (CP) Melting Point: 101-103 C (lit.) Storage: -20C
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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…
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LB Broth MILLER Granulated
MilliporeSigmaUsed in molecular microbiology procedures for maintaining and propagating E. coli. Typical Composition (g/L): Tryptone 10.0; yeast extract 5.0; sodium chloride 10.0 Preparation: 25.0g/L
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L-Moses >=98% (HPLC)
MilliporeSigmaSynonyms: (1S,2S)-N1,N1-Dimethyl-N2-(3-methyl-1,2,4-triazolo[3,4-a]phthalazin-6-yl)-1-phenyl-1,2-propanediamine; L-45 Molecular Formula: C21H24N6 Molecular Weight: 360.46 Linear Structural Formula: C21H24N6 MDL Number: MFCD31563590 Purity: >=98% (HPLC) Storage: 2-8C …
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Lactase United States Pharmacopeia (USP) Reference Standard
MilliporeSigmaThis 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…
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Linalool primary reference standard
MilliporeSigmaProduced and qualified by HWI pharma services GmbH.Exact content by quantitative NMR can be found on the certificate. Synonyms: (+/-)-3,7-Dimethyl-1,6-octadien-3-ol; (+/-)-3,7-Dimethyl-3-hydroxy-1,6-octadiene Molecular Formula: C10H18O Molecular Weight: 154.25 Linear Structural…
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L-Phenylalanine-1-13C 99 atom % 13C
MilliporeSigmaSynonyms: L-Phenylalanine-carboxy-13C Molecular Formula: 13CC8H11NO2 Molecular Weight: 166.18 Linear Structural Formula: C6H5CH2CH(NH2)13CO2H MDL Number: MFCD00084036 Purity: 99% (CP) Melting Point: 270-275 C (dec.) (lit.)
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Synonym(s): Luria Bertani Agar Storage: room temp
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Synonyms: Lithium foil CAS Number: 7439-93-2 Formula: Li Formula Weight: 6.94 Linear Formula: Li MDL No.: MFCD00134051 Purity: 99.9% trace metals basis Boiling Point: 1342 C(lit.) Melting Point: 180 C (lit.) Density: 0.534 g/mL at 25 C(lit.) EC Number: 231-102-5 …
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Synonym(s): Silica preparation Formula: SiO2 Formula Weight: 60.08 CAS No.: 7631-86-9 Density: 1.3g/mLat 25°C Application: sodium stabilizing counterion Legal Information: LUDOX is a registered trademark of W.R. Grace & Co.-Conn. Packaging: 18 L in VerSA-Flow™
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Please note that the value stated on this page is nominal. All certified values for the current lots of all Paragon High Temperature Viscosity Standards can be found on the Paragon Scientific webpageThis product is a certified reference material (CRM) certified to International Standards BS EN ISO…
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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…
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Poly-L-ornithine hydrobromide, mol wt 30,000-70,000
MilliporeSigmaCAS Number: 27378-49-0 MDL Number: MFCD00237231 Analysis Note Molecular weight based on viscosity. Also assayed by MALLS.
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LDC000067 hydrochloride >=98% (HPLC)
MilliporeSigmaSynonyms: 3-((6-(2-Methoxyphenyl)pyrimidin-4-yl)amino)phenyl)methanesulfonamide hydrochloride; 3-[[6-(2-Methoxyphenyl)-4-pyrimidinyl]amino]-benzenemethanesulfonamide; LDC067 Molecular Formula: C18H18N4O3S · xHCl Linear Structural Formula: C18H18N4O3S · xHCl MDL Number: MFCD28137788 …
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A cell-permeable thiobarbituryl-benzoate compound that acts as a highly potent and reversible inhibitor of lymphoid tyrosine phosphatase (LYP) (IC50 = 508 nM) and thereby enhances TCR signaling in intact cells. Exhibits competitive to mixed mode of inhibition (Ki = 384 nM). Also shown to inhibit…
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Lead(II) acetate trihydrate, ACS reagent, =99%
MilliporeSigmaFormula: 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
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L-Erythronic acid lithium salt >=95% (TLC)
MilliporeSigmaSynonyms: (2S,3S)-2,3,4-Trihydroxybutanoic acid lithium salt; Lithium L-erythronate Molecular Formula: C4H8O5 · xLi+ Linear Structural Formula: C4H8O5 · xLi+ Purity: >=95% (TLC) Storage: 2-8C
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SIGMA Lignoceric acid >=99% (capillary GC)
MilliporeSigmaSynonym(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…
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Application: Legionella Enrichment Broth Base with addition of supplements is used for the enrichment of Legionella species Legal Information: NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
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Diagnostics Kit Application: INTENDED USE: Analyte Specific Reagent. Not intended for diagnostic use. DILUTION: Optimal dilution is to be determined by the user. Legal Information: CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
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Lignin, alkali
MilliporeSigmaSynonym: Lignin, kraft CAS Number: 8068-05-1 MDL Number: MFCD09039274 Packaging 100, 500 g in poly bottle
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CAS Number: 73836-78-9 Formula: C25H40N2O6S Formula Weight: 496.66 Linear Formula: C25H40N2O6S MDL No.: MFCD00036839 Purity: >=97% Storage: -70C UNSPSC Code: 12352200 Features and Benefits: This compound is featured on the Leukotriene Receptors page of the Handbook of…
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"LB agar, Miller, Microbiologically tested"
MilliporeSigmaSynonyms: Luria-Bertani Other Notes: Contains: tryptone, yeast extract, sodium chloride and agar
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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: (S)-(+)-2-Aminobutanamide hydrochloride; (S)-2-Aminobutyramide…
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MDL Number: MFCD00164401 Storage: 2-8°C
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L-(+)-Lactic Acid-13C3 is the isotope labeled analog of L-(+)-Lactic Acid. Synonyms: 13C Labeled Lactic acid Molecular Formula: 13C3H6O3 Molecular Weight: 93.06 Linear Structural Formula: 13C3H6O3 MDL Number: MFCD04113756 Purity: >=98% (CP); >=98% (Chiral Purity, HPLC) …
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Liq sublimed
MilliporeSigmaElectron transport and hole blocking material in organic light emitting diodes (OLED). Synonyms: (8-Hydroxyquinolinato)lithium; (8-Quinolinolato)lithium; 8-Hydroxyquinoline lithium; 8-Quinolinol lithium salt Molecular Formula: C9H6NOLi Molecular Weight: 151.09 Linear Structural…