Reagents, L, 25 g, MilliporeSigma, Chemicals
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SIGMA L-Leucine, reagent grade, =98% (TLC)
MilliporeSigmaSynonyms: ( S )-2-Amino-4-methylpentanoic acid Formula: (CH3)2CHCH2CH(NH2)CO2H Formula Weight: 131.17 CAS No.: 61-90-5 Purity: ≥98% (TLC) Packaging: 1 kg in poly bottle Packaging: 25, 50, 100, 250 g in poly bottle
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Synonym(s): ( S )-2,6-Diaminocaproic acid Formula: H2N(CH2)4CH(NH2)CO2H Formula Weight: 146.19 CAS No.: 56-87-1 Purity: ≥98.0% (NT) Packaging: 25, 100, 500 g in poly bottle
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L-Methionine, BioUltra, >=99.5% (NT)
MilliporeSigmaCAS No.: 63-68-3 Synonyms: ( S )-2-Amino-4-(methylmercapto)butyric acid; L-2-Amino-4-(methylthio)butanoic acid Formula: C5H11NO2S Formula Weight: 149.21 Linear Formula: CH3SCH2CH2CH(NH2)CO2H MDL…
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ALDRICH Lithium borohydride, Greater Than or Equal to 95.0%
MilliporeSigmaFormula: LiBH4 Formula Weight: 21.78 CAS No.: 16949-15-8 UN Number: UN1413 Purity: ≥95.0% Density: 0.666g/mLat 25°C(lit.) Other Notes: Review 1 ; Smooth reduction of esters 2, 3 ; Reduction of acids and other functional groups with LiBH 4 /Me 3 SiCl 4 …
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Synonyms: ( S )-2-Amino-4-methylpentanoic acid Formula: (CH3)2CHCH2CH(NH2)CO2H Formula Weight: 131.17 CAS No.: 61-90-5 Purity: 98.5-101.0% Packaging: 10 mg in autosample vial
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Lawesson reagent, 0.97
MilliporeSigmaSynonyms: 2,4-Bis(4-methoxyphenyl)-2,4-dithioxo-1,3,2,4-dithiadiphosphetane; 2,4-Bis-(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane 2,4-disulfide; 4-Methoxyphenylthiophosphoric cyclic di(thioanhydride); LR CAS Number: 19172-47-5 Formula: C14H14O2P2S4 Formula Weight: 404.47 Linear…
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Lithium dodecyl sulfate, =98.5% (GC)
MilliporeSigmaSynonyms: Dodecyl lithium sulfate; Dodecyl sulfate lithium salt; Lauryl sulfate lithium salt; Lithium lauryl sulfate Formula: CH3(CH2)11OSO3Li Formula Weight: 272.33 CAS No.: 2044-56-6 Purity: ≥98.5% (GC) Application: Anionic…
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L-Alanine, BioUltra, >=99.5% (NT)
MilliporeSigmaCAS No.: 56-41-7 Synonyms: ( S )-2-Aminopropionic acid; L-α-Aminopropionic acid Formula: C3H7NO2 Formula Weight: 89.09 Linear Formula: C3H7NO2 MDL No.: MFCD00064410 Purity: ≥99.5% (NT)
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Lithium diisopropylamide, 0.97
MilliporeSigmaSynonyms: LDA CAS Number: 4111-54-0 Formula: C6H14LiN Formula Weight: 107.12 Linear Formula: [(CH3)2CH]2NLi MDL No.: MFCD00064449 Purity: 0.97 Density: 0.864 g/mL at 25 C(lit.) Beilstein Registry Number: 3655042 EC Number: 223-893-0 UNSPSC Code: 12352000 Application:…
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Lithium aluminum hydride, powder, reagent grade, 95%
MilliporeSigmaSynonyms: LAH; Lithium alanate; Lithium tetrahydroaluminate CAS Number: 16853-85-3 Formula: H4AlLi Formula Weight: 37.95 Linear Formula: LiAlH4 MDL No.: MFCD00011075 Purity: 0.95 Melting Point: 125 C (dec.) (lit.) EC Number: 240-877-9 UNSPSC Code: 12352000 General…
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D-Lactose monohydrate, ACS reagent
MilliporeSigmaSynonyms: β-D-Gal-(1→4)-D-Glc; 4-O-β-D-Galactopyranosyl-D-glucose; Milk sugar Formula: C12H22O11 · H2O Formula Weight: 360.31 CAS No.: 64044-51-5 Packaging: 2 kg in poly bottle Packaging: 25 g in poly bottle
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Lithium aluminum hydride, pellets, reagent grade, 95%
MilliporeSigmaSynonyms: LAH; Lithium alanate; Lithium tetrahydroaluminate CAS Number: 16853-85-3 Formula: H4AlLi Formula Weight: 37.95 Linear Formula: LiAlH4 MDL No.: MFCD00011075 Purity: 0.95 Melting Point: 125 C (dec.) (lit.) EC Number: 240-877-9 UNSPSC Code: 12352000 General…
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"Lithium 3,5-diiodosalicylate, "
MilliporeSigmaSynonyms: 2-Hydroxy-3,5-diiodobenzoic acid lithium salt; 3,5-Diiodo-2-hydroxybenzoic acid lithium salt; 3,5-Diiodosalicylic acid lithium salt; LIS Formula: C7H3I2LiO3 Formula Weight: 395.85 CAS No.: 653-14-5 Storage Temperature: −20°C …
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Synonyms: ( S )-2,6-Diaminohexanoic acid monohydrochloride Formula: H2N(CH2)4CH(NH2)CO2H·HCl Formula Weight: 182.65 CAS No.: 657-27-2 Purity: 98.5-101.0%
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Lithium dicyclohexylamide, 0.97
MilliporeSigmaCAS Number: 4111-55-1 Formula: C12H22LiN Formula Weight: 187.25 Linear Formula: (C6H11)2NLi MDL No.: MFCD00064519 Purity: 0.97 EC Number: 223-894-6 UNSPSC Code: 12352000
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ALDRICH D-Leucine, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): ( R )-2-Amino-4-methylpentanoic acid Formula: (CH3)2CHCH2CH(NH2)CO2H Formula Weight: 131.17 CAS No.: 328-38-1 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC …
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Lithium tri-tert-butoxyaluminum hydride, 0.97
MilliporeSigmaSynonyms: LTBA; Lithium aluminum-tri-tert-butoxyhydride CAS Number: 17476-04-9 Formula: C12H28AlLiO3 Formula Weight: 254.27 Linear Formula: LiAlH[OC(CH3)3]3 MDL No.: MFCD00011532 Purity: 0.97 Melting Point: 300-319 C (dec.) (lit.) Beilstein Registry Number: 5796791 EC…
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ALDRICH L-Leucine methyl ester hydrochloride, 98%
MilliporeSigmaFormula: (CH3)2CHCH2CH(NH2)COOCH3 · HCl Formula Weight: 181.66 CAS No.: 7517-19-3 Purity: 98% Packaging: 10, 25 g in poly bottle
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Lithium 2,2,6,6-tetramethylpiperidide, 0.97
MilliporeSigmaSynonyms: 2,2,6,6-Tetramethylpiperidine lithium salt (1:1); LTMP CAS Number: 38227-87-1 Formula: C9H18LiN Formula Weight: 147.19 Linear Formula: C9H18LiN MDL No.: MFCD00015910 Purity: 0.97 UNSPSC Code: 12352000
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Lithium tert-butoxide, 0.97
MilliporeSigmaSynonyms: LiOtBu CAS Number: 1907-33-1 Formula: C4H9LiO Formula Weight: 80.05 Linear Formula: (CH3)3COLi MDL No.: MFCD00050479 Purity: 0.97 Beilstein Registry Number: 3620018 EC Number: 217-611-5 UNSPSC Code: 12352000 Application: Lithium tert-butoxide (LiOtBu) is a…
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ALDRICH Lithium nitrate, 99.99% trace metals basis
MilliporeSigmaFormula: LiNO3 Formula Weight: 68.95 CAS No.: 7790-69-4 UN Number: UN2722 Purity: 99.99% trace metals basis Packaging: 25, 125 g in poly bottle
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ALDRICH Lithium trifluoromethanesulfonate, 96%
MilliporeSigmaSynonym(s): LiTf; Lithium triflate; Trifluoromethanesulfonic acid lithium salt Formula: CF3SO3Li Formula Weight: 156.01 CAS No.: 33454-82-9 Purity: 96% Packaging: 25, 100 g in poly bottle
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Synonyms: Dodecyl lithium sulfate; Dodecyl sulfate lithium salt; Lauryl sulfate lithium salt; Lithium lauryl sulfate Formula: CH3(CH2)11OSO3Li Formula Weight: 272.33 CAS No.: 2044-56-6 Purity: ≥98.5% (GC) Application: Anionic…
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Synonym(s): Lithium dihydrogenphosphate Formula: LiH2PO4 Formula Weight: 103.93 CAS No.: 13453-80-0 Purity: ≥99.99% Density: 2.5g/mLat 25°C(lit.) Application: Precursor for LiMX 2 O 7 (M = Fe, V; x =P, As) cathode materials. Packaging: 25 g…
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CAS No.: 3695-68-9 Formula: C10H13NO3 ¬? C6H6O3S Formula Weight: 353.39 Linear Formula: C10H13NO3 ¬? C6H6O3S MDL No.: MFCD06201000 Purity: ≥98.0% (HPLC)
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Lithium dodecyl sulfate, BioXtra, =98.5% (GC)
MilliporeSigmaSynonyms: Dodecyl lithium sulfate; Dodecyl sulfate lithium salt; Lauryl sulfate lithium salt; Lithium lauryl sulfate Formula: CH3(CH2)11OSO3Li Formula Weight: 272.33 CAS No.: 2044-56-6 Purity: ≥98.5% (GC) Application: Anionic…
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ALDRICH L-Lysine hydrate, 97%
MilliporeSigmaSynonym(s): ( S )-(+)-Lysine Formula: H2N(CH2)4CH(NH2)CO2H · xH2O Formula Weight: 146.19 (anhydrous basis) CAS No.: 39665-12-8 Purity: 97% Packaging: 25 g in glass bottle
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(±)-a-Lipoic acid synthetic, >=99% (titration), powder
MilliporeSigmaSynonym(s): (±)-1,2-Dithiolane-3-pentanoic acid; 6,8-Dithiooctanoic acid; DL-α-Lipoic acid; DL-6,8-Thioctic acid; Lip(S2) Empirical Formula: C8H14O2S2 Linear Formula: C8H14O2S2 …
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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