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  • Lithium iodide, ultra dry, 99.999% (metals basis)

    Alfa Aesar

    Formula: LiI Formula weight: 133.84 Purity: 99.999% (metals basis) CAS Number: 10377-51-2 Harmonized Tariff Code:  2827.60 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Lithium sulfide, 99.9% (metals basis)

    Alfa Aesar

    Formula: Li2S Formula weight: 45.95 Purity: 99.9% (metals basis) CAS Number: 12136-58-2 UN Number: UN2813 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code:  2830.90 Hazard Statements: H228-H261-H315-H319-H335 Flammable solid. In contact with water releases…

  • L-Glutamic acid monopotassium salt monohydrate

    Alfa Aesar

    Synonym(s): Monopotassium glutamate monohydrate Formula: C5H8KNO4 H2O Formula weight: 203.25 (185.23anhy) Purity: 97+% CAS Number: 6382-01-0 Harmonized Tariff Code:  2922.42

  • Lanthanum(III) chloride heptahydrate, 99%

    Alfa Aesar

    Formula: 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: …

  • Lead(II) oxide, low silver

    Alfa Aesar

    Synonym(s): Lead monoxide Formula: PbO Formula weight: 223.19 CAS Number: 1317-36-8 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2824.10 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn child. May cause damage to…

  • L-(+)-Tartaric acid, ACS

    Alfa Aesar

    Synonym(s): 2,3-Dihydroxybutanedioic acid Formula: C4H6O6 Formula weight: 150.09 CAS Number: 87-69-4 Harmonized Tariff Code:  2918.13 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • L-Aspartic acid, 98+%

    Alfa Aesar

    Synonym(s): L-Aminosuccinic acid, H-Asp-OH Formula: C4H7NO4 Formula weight: 133.10 Purity: 98+% CAS Number: 56-84-8 Harmonized Tariff Code:  2922.49

  • Lithium foil, 0.75mm (0.03in) thick x 19mm (0.75in) wide, 99.9% (metals basis)

    Alfa Aesar

    Purity: 99.9% (metals basis) CAS Number: 7439-93-2 UN Number: UN1415 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code:  2805.19 Hazard Statements: H260-H314 In contact with water releases flammable gases which may ignite spontaneously. Causes severe skin burns and eye…

  • Lithium foil, 1.5mm (0.06in) thick x 100mm (3.9in) wide, 99.9% (metals basis)

    Alfa Aesar

    Purity: 99.9% (metals basis) CAS Number: 7439-93-2 UN Number: UN1415 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code:  2805.19 Hazard Statements: H260-H314 In contact with water releases flammable gases which may ignite spontaneously. Causes severe skin burns and eye…

  • Laemmli SDS sample buffer, non-reducing (4X)

    Alfa Aesar

    Harmonized Tariff Code:  3822.00 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with…

  • Lithium methoxide, 98+%

    Alfa Aesar

    Formula: CH3LiO Formula weight: 37.98 Purity: 98+% CAS Number: 865-34-9 UN Number: UN3206 Hazard Class: 4.2 Packing Group: II Harmonized Tariff Code:  2905.19 Hazard Statements: H251-H314 Self-heating: may catch fire. Causes severe skin burns and eye damage. …

  • Lithium dihydrogen phosphate, 97%

    Alfa Aesar

    Synonym(s): Lithium phosphate, monobasic, Phosphoric acid monolithium salt Formula: LiH2PO4 Formula weight: 103.93 Purity: 97% CAS Number: 13453-80-0 Harmonized Tariff Code:  2835.29 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes…

  • Lanthanum(III) isopropoxide, La 40%

    Alfa Aesar

    Formula: C9H21LaO3 Formula weight: 316.18 CAS Number: 19446-52-7 UN Number: UN2925 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  2846.90 Hazard Statements: H314-H318-H228 Causes severe skin burns and eye damage. Causes serious eye damage. Flammable solid. …

  • L-Ascorbic acid sodium salt, 99%

    Alfa Aesar

    Synonym(s): Vitamin C sodium salt, Sodium L-ascorbate Formula: C6H7NaO6 Formula weight: 198.11 Purity: 99% CAS Number: 134-03-2 Harmonized Tariff Code:  2936.27

  • Lithium aluminum hydride, powder, 97%

    Alfa Aesar

    Synonym(s): Lithium tetrahydridoaluminate, Lithium aluminum hydride Formula: LiAlH4 Formula weight: 37.95 Purity: 97% CAS Number: 16853-85-3 UN Number: UN1410 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code:  2850.00 Hazard Statements: H260-H301-H314-H318 In…

  • LDS-sample buffer (4X), non-reducing

    Alfa Aesar

    Harmonized Tariff Code:  3822.00 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with…

  • L-(+)-Rhamnose monohydrate, 99%

    Alfa Aesar

    Synonym(s): 6-Deoxy-L-mannose monohydrate Formula: C6H12O5 H2O Formula weight: 182.19 (164.17anhy) Purity: 99% CAS Number: 10030-85-0 Harmonized Tariff Code:  2940.00

  • L-Glutamic acid dimethyl ester hydrochloride, 98+%

    Alfa Aesar

    Synonym(s): Dimethyl L-glutamate hydrochloride, H-Glu(OMe)-OMe.HCl Formula: C7H13NO4 HCl Formula weight: 211.65 Purity: 98+% CAS Number: 23150-65-4 Harmonized Tariff Code:  2922.49

  • Lead(II) iodide, 98.5%

    Alfa Aesar

    Formula: I2Pb Formula weight: 461.00 Purity: 98.5% CAS Number: 10101-63-0 UN Number: UN2291 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2827.60 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn child. May cause damage to organs…

  • Lecithin, 90%, soybean

    Alfa Aesar

    Synonym(s): L-^a-Phosphatidylcholine Purity: 90%, soybean CAS Number: 8002-43-5 Harmonized Tariff Code:  2923.20

  • Lithium hydroxide monohydrate, ACS, 98% min

    Alfa Aesar

    Formula: LiOH H2O Formula weight: 41.96 (23.95anhy) Purity: 98% min CAS Number: 1310-66-3 UN Number: UN2680 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2825.20 Hazard Statements: H301-H331-H314-H318 Toxic if swallowed. Toxic if inhaled. Causes severe skin…

  • Lithium chloride, ACS, 99% min

    Alfa Aesar

    Formula: LiCl Formula weight: 42.39 Purity: 99% min CAS Number: 7447-41-8 Harmonized Tariff Code:  2827.39 Hazard Statements:

  • LB Agar plate with 50µg/ml carbenicillin

    Alfa Aesar

    Harmonized Tariff Code:  3822.00

  • Loratadine, 98+%

    Alfa Aesar

    Formula: C22H23ClN2O2 Formula weight: 382.88 Purity: 98+% CAS Number: 79794-75-5 Harmonized Tariff Code:  2933.39

  • Lecithin, Refined

    Alfa Aesar

    Synonym(s): Phosphatidylcholine CAS Number: 8002-43-5 Harmonized Tariff Code:  2923.20

  • Lanthanum(III) hydroxide, 99.95% (REO)

    Alfa Aesar

    Formula: La(OH)3 Formula weight: 189.93 Purity: 99.95% (REO) CAS Number: 14507-19-8 Harmonized Tariff Code:  2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Lithium carbonate, ACS, 99.0% min

    Alfa Aesar

    Formula: Li2CO3 Formula weight: 73.90 Purity: 99.0% min CAS Number: 554-13-2 Harmonized Tariff Code:  2836.91 Risk Phrases:

  • LB Broth (Lennox)

    Alfa Aesar

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

  • Lithium granules, 1-6mm (0.04-0.2in), 99% (metals basis)

    Alfa Aesar

    Purity: 99% (metals basis) CAS Number: 7439-93-2 UN Number: UN1415 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code:  2805.19 Hazard Statements: H260-H314 In contact with water releases flammable gases which may ignite spontaneously. Causes severe skin burns and eye…

  • Lead(II) acetate, basic, ACS

    Alfa Aesar

    Synonym(s): Lead subacetate Formula: C4H6O4Pb 2Pb(OH)2 Formula weight: 807.71 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…

  • L-(-)-Galactose, 98%

    Alfa Aesar

    Formula: C6H12O6 Formula weight: 180.16 Purity: 98% CAS Number: 15572-79-9 Harmonized Tariff Code:  2940.00

  • Linoleic acid, tech. 75%

    Alfa Aesar

    Synonym(s): 9,12-Octadecadienoic acid Formula: C18H32O2 Formula weight: 280.45 Purity: tech. 75% CAS Number: 60-33-3 Harmonized Tariff Code:  2916.15

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