Reagents, L, 2.5 kg, Containers
-
Lead(IV) oxide, 97%
Thermo Scientific ChemicalsSynonym(s): Lead dioxide, Lead peroxide Formula: PbO2 Formula weight: 239.19 Purity: 97% CAS Number: 1309-60-0 UN Number: UN1872 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2824.90 Hazard Statements: H360-H373-H272-H302-H332 May damage fertility or the…
-
L-Glutamine ; >/= 99% (anhydrous assay)
AFG BioscienceSynonyms: L-Gln-OH Purity Limit: ≥ 99% (anhydrous assay) CAS No.: 56-85-9 Molecular Formula: C5H10N2O3 Molecular Weight: 146.15 MDL No.: MFCD00008044 Appearance: White crystalline powder Melting Point: 185°C (dec) Optical Rotation: [a]D20 = + 6 ± 2 º Storage…
-
Lithium Hydroxide, Anhydrous
Spectrum ChemicalCAS No.: 1310-65-2 UN No.: UN2680 Class: 8 Pkg. Group: PG II
-
Lactose, Monohydrate, Powder, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 64044-51-5
-
-
L-(+)-Asparagine, 99%
Thermo Scientific ChemicalsFormula: C4H8N2O3 Formula weight: 132.12 Purity: 99% CAS Number: 70-47-3 Harmonized Tariff Code: 2924.19
-
Synonyms: 4-O-ß-D-Galactopyranosyl-a-D-glucoseMilk sugar Grade: NF/USP, EP, JP Purity Limit: ≥ 99% CAS No.: 64044-51-5 Molecular Formula: C12H22O11·H2O Molecular Weight: 360.32 MDL No.: MFCD00150747 Appearance: White crystalline powder Comments: [a]22 +52.4°, c = 4.5 in…
-
Lithium Nitrate, Crystal, BAKER ANALYZED Reagent
Avantor - J.T.Baker®Formula: LiNO3 Formula Weight: 68.94 CAS Number: 7790-69-4 Specific Gravity: 1L = 2.38 Kg
-
-
Lead Oxide, Red Powder, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 1314-41-6 UN No.: UN1479 Class: 5.1 Pkg. Group: PG III
-
-
-
Lithium chloride, anhydrous, 98+%
Thermo Scientific ChemicalsFormula: LiCl Formula weight: 42.39 Purity: 98+% CAS Number: 7447-41-8 Harmonized Tariff Code: 2827.39 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
Lithium sulfate monohydrate, 99%
Thermo Scientific ChemicalsFormula: Li2SO4 H2O Formula weight: 127.96 (109.94anhy) Purity: 99% CAS Number: 10102-25-7 Harmonized Tariff Code: 2833.29 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
-
Lithium Chloride, Granular, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: LiCl Formula Weight: 42.39 CAS Number: 7447-41-8 Specific Gravity: 1L = 2.07 Kg
-
Lead granules, +30 mesh, 99.99% (metals basis)
Thermo Scientific ChemicalsPurity: 99.99% (metals basis) CAS Number: 7439-92-1 Harmonized Tariff Code: 7804.20 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn c
-
L-(+)-Tartaric acid, 99%
Thermo Scientific ChemicalsFormula: C4H6O6 Formula weight: 150.09 Purity: 99% CAS Number: 87-69-4 Harmonized Tariff Code: 2918.12 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
Lead Nitrate, Crystal, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 10099-74-8 UN No.: UN1469 Class: 5.1 Pkg. Group: PG II
-
L-Menthol, >=99%, FCC
MilliporeSigmaSynonym(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: …
-
L-Histidine ; >/= 99%
AFG BioscienceSynonyms: L-His-OH Purity Limit: ≥ 99% CAS No.: 71-00-1 Molecular Formula: C6H9N3O2 Molecular Weight: 155.2 MDL No.: MFCD00064315 Appearance: White crystals or crystalline powder Melting Point: 282°C (dec) Optical Rotation: [a]20D = + 12 ± 2 º Storage Temperature: …
-
L-(+)-Lactic acid, ca 85-90% aq. soln.
Thermo Scientific ChemicalsSynonym(s): (S)-2-Hydroxypropionic acid Formula: C3H6O3 Formula weight: 90.08 CAS Number: 79-33-4 Packing Group: III Harmonized Tariff Code: 2918.11 Hazard Statements: H318-H315 Causes serious eye damage. Causes skin irritation. Precautionary Statements: …
-
-
Lead Chloride, Powder, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 7758-95-4 UN No.: UN2291 Class: 6.1 Pkg. Group: PG III
-
L-(-)-Malic acid, 99%
Thermo Scientific ChemicalsSynonym(s): (S)-(-)-Hydroxysuccinic acid, (S)-(-)-Hydrosuccinic acid Formula: C4H6O5 Formula weight: 134.09 Purity: 99% CAS Number: 97-67-6 Harmonized Tariff Code: 2918.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
-
Lead(II) acetate, basic
Thermo Scientific ChemicalsSynonym(s): Lead subacetate Formula: C4H6O4Pb 2Pb(OH)2 Formula weight: 807.72 CAS Number: 1335-32-6 UN Number: UN1616 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2915.29 Hazard Statements: H360-H351-H373 May damage fertility or the unborn child. Suspected…
-
Lanthanum(III) chloride heptahydrate, 99%
Thermo Scientific ChemicalsFormula: LaCl3 7H2O Formula weight: 371.37 (245.27anhy) Purity: 99% CAS Number: 10025-84-0 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
L-Threonine ; >/= 99.5% (Assay)
AFG BioscienceSynonyms: L-Thr-OH(2S,3R)-2-Amino-3-hydroxybutyric acid Purity Limit: ≥ 99.5% (Assay) CAS No.: 72-19-5 Molecular Formula: C4H9NO3 Molecular Weight: 119.1 MDL No.: MFCD00064270 Appearance: White crystals or crystalline powder Melting Point: 256°C (dec) Optical Rotation: …
-
L-Leucine, 99%
Thermo Scientific ChemicalsSynonym(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
-
-
-
-
Lead Sulfate ; >/= 98% (Assay)
AFG BioscienceSynonyms: Lead(II) sulfate Purity Limit: ≥ 98% (Assay) CAS No.: 7446-14-2 Molecular Formula: PBSO4 Molecular Weight: 303.26 MDL No.: MFCD00011166 Appearance: White to very faintly beige crystals and/ Storage Temperature: Store at RT