Reagents, L, 500 g, Thermo Scientific Chemicals
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L-Threonine, 98+%
Thermo Scientific ChemicalsSynonym(s): (2S,3R)-2-Amino-3-hydroxybutyric acid, H-Thr-OH Formula: C4H9NO3 Formula weight: 119.12 Purity: 98+% CAS Number: 72-19-5 Harmonized Tariff Code: 2922.50
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LB Broth (Lennox)
Thermo Scientific ChemicalsSynonym(s): Luria Bertani Broth (Lennox) Harmonized Tariff Code: 3821.00
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L-Phenylalanine, 99%
Thermo Scientific ChemicalsSynonym(s): (S)-2-Amino-3-phenylpropionic acid, H-Phe-OH Formula: C9H11NO2 Formula weight: 165.19 Purity: 99% CAS Number: 63-91-2 Harmonized Tariff Code: 2922.49
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Lead(II) titanium oxide, 99.5%
Thermo Scientific ChemicalsSynonym(s): Lead(II) titanate Formula: PbTiO3 Formula weight: 303.09 Purity: 99.5% CAS Number: 12060-00-3 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2841.90 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn…
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L-Lysine methyl ester dihydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): (S)-2,6-Diaminohexanoic acid methyl ester dihydrochloride, H-Lys-OMe.2HCl Formula: C7H16N2O2 2HCl Formula weight: 233.14 Purity: 99% CAS Number: 26348-70-9 Harmonized Tariff Code: 2922.41
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Lithium aluminum hydride, 95% min
Thermo Scientific ChemicalsSynonym(s): LAH, Lithium tetrahydridoaluminate Formula: LiAlH4 Formula weight: 37.95 Purity: 95% min 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 contact with water…
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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…
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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
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Lead granules, 0.6-4.0mm, (0.02-0.12in), 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7439-92-1 Harmonized Tariff Code: 7804.20 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn child. May cause damage to organs through prolonged or repeated exposure. Harmful if swallowed. Harmful if inhaled. …
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L-Tyrosine, Cell Culture Reagent
Thermo Scientific ChemicalsSynonym(s): H-L-Tyr-OH Formula: C9H11NO3 Formula weight: 181.19 CAS Number: 60-18-4 Harmonized Tariff Code: 2922.50 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 26-37-60 In case of contact with eyes, rinse immediately with plenty of…
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Lithium bis(trimethylsilyl)amide, 0.9-1.1M in hexane, packaged under Argon in…
Thermo Scientific ChemicalsSynonym(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…
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Lithium sulfate monohydrate, ACS, 99.0% min
Thermo Scientific ChemicalsSynonym(s): Lithiophor, Lithium-Duriles Formula: Li2SO4 H2O Formula weight: 127.96 (109.94anhy) Purity: 99.0% min CAS Number: 10102-25-7
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Lead(II) nitrate, ACS, 99.0% min
Thermo Scientific ChemicalsFormula: Pb(NO3)2 Formula weight: 331.20 Purity: 99.0% min 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…
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Lanthanum(III) oxide, REacton r, 99.9% (REO)
Thermo Scientific ChemicalsSynonym(s): Lanthanum trioxide, Lanthanum sesquioxide Formula: La2O3 Formula weight: 325.82 Purity: 99.9% (REO) CAS Number: 1312-81-8 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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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: …
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Lithium hydroxide, anhydrous, 98%
Thermo Scientific ChemicalsFormula: LiOH Formula weight: 23.95 Purity: 98% CAS Number: 1310-65-2 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 burns and eye damage.…
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Lithium carbonate, ACS, 99.0% min
Thermo Scientific ChemicalsFormula: Li2CO3 Formula weight: 73.90 Purity: 99.0% min CAS Number: 554-13-2 Harmonized Tariff Code: 2836.91 Risk Phrases:
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Lithium perchlorate trihydrate, ACS, 63.0-68.0% LiClO{4}
Thermo Scientific ChemicalsFormula: ClLiO4 3H2O Formula weight: 160.45 (106.40anhy) CAS Number: 13453-78-6 UN Number: UN1481 Hazard Class: 5.1 Packing Group
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Lanthanum(III) nitrate hexahydrate, 99.9% (REO)
Thermo Scientific ChemicalsFormula: La(NO3)3 6H2O Formula weight: 433.01 (324.92anhy) Purity: 99.9% (REO) CAS Number: 10277-43-7 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2846.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes skin…
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Lead(II) oxide, low silver
Thermo Scientific ChemicalsSynonym(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…
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L-Ascorbic acid 6-palmitate, 99%
Thermo Scientific ChemicalsFormula: C22H38O7 Formula weight: 414.52 Purity: 99% CAS Number: 137-66-6 Harmonized Tariff Code: 2936.27
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L-Ascorbic acid sodium salt, 99%
Thermo Scientific ChemicalsSynonym(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
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L-Leucine, Cell Culture Reagent
Thermo Scientific ChemicalsSynonym(s): H-L-Leu-OH Formula: C6H13NO2 Formula weight: 131.17 CAS Number: 61-90-5 Harmonized Tariff Code: 2922.49
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Lead(IV) oxide, ACS, 97.0% min
Thermo Scientific ChemicalsSynonym(s): Lead dioxide, Lead peroxide Formula: PbO2 Formula weight: 239.19 Purity: 97.0% min 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…
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Lead(IV) acetate, 96% (dry wt.), stab. with 5-10% glacial acetic acid
Thermo Scientific ChemicalsSynonym(s): Lead tetraacetate Formula: C8H12O8Pb Formula weight: 443.37 Purity: 96% (dry wt.), stab. with 5-10% glacial acetic acid CAS Number: 546-67-8 UN Number: UN1616 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2915.29 Hazard Statements: …
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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…
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Lithium metaborate, anhydrous, 99%
Thermo Scientific ChemicalsFormula: BLiO2 Formula weight: 49.75 Purity: 99% CAS Number: 13453-69-5 Harmonized Tariff Code: 2840.20 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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L-(-)-Bornyl acetate, 95%
Thermo Scientific ChemicalsFormula: C12H20O2 Formula weight: 196.29 Purity: 95% CAS Number: 5655-61-8 Harmonized Tariff Code: 2915.39 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from heat/sparks/open flames/hot surfaces. - No…
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Lactic acid, ACS, 85.0-90.0% aq. soln.
Thermo Scientific ChemicalsSynonym(s): 2-Hydroxypropionic acid Formula: C3H6O3 Formula weight: 90.08 Purity: 85.0-90.0% aq. soln. CAS Number: 50-21-5 Harmonized Tariff Code: 2918.11 Hazard Statements: H318-H315 Causes serious eye damage. Causes skin irritation. Precautionary Statements: …
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Lithium amide, 95%
Thermo Scientific ChemicalsSynonym(s): Lithamide Formula: H2LiN Formula weight: 22.96 Purity: 95% CAS Number: 7782-89-0 UN Number: UN1390 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code: 2853.00 Hazard Statements: H261-H314-H318 In contact with water releases flammable gas. Causes…
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Lithium metaborate, anhydrous, tech.
Thermo Scientific ChemicalsFormula: BLiO2 Formula weight: 49.75 CAS Number: 13453-69-5 Harmonized Tariff Code: 2840.20 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Lithium methoxide, 98+%
Thermo Scientific ChemicalsFormula: 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. …