1680 Results for: "CUSTOM MADE CHEMICALS LAB"

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ETALON P 1G/L DANS HNO3 4% POUR ICP-MS 1 * 100 mL

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ETALON Mg 1G/L DANS HNO3 4% POUR ICP-MS 1 * 100 mL

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3 COMPOSES 1 G/L DANS ACETONITRILE 3% of Chlorides (Cl-) Sulphates (SO42-) Fluorides (F-) 1 * 500 mL

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SOLUTION DE SODIUM CHROMATE 0,005M Sodium Chromate 0.005M/ 2.5% Myristyltrimethylammonium bromide/ 0.04% Boric acid 1 * 500 mL

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TETRABUTYLAMMONIUM HYDROXYDE 0,1 N dans Isopropanol 1 * 1 L

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29 COMPOSES DANS ACETONE (Ampoules de 1 ml ) 1-(3,4-Dichlorophenyl)-3-methylurea [CAS:3567-62-2] 10mg/l Azinphos-ethyl [CAS:2642-71-9] 25mg/l Azinphos-methyl [CAS:86-50-0] 25mg/l Bifenox [CAS:42576-02-3] 25mg/l Chlorfenvinphos [CAS:470-90-6] 1 * 120 Ampoul

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20 COMPOSES DANS ACETONE (Ampoules de 1 ml ) Alpha-HCH [CAS:319-84-6] 5mg/l Beta-HCH [CAS:319-85-7] 5mg/l Bromacil [CAS:314-40-9] 25mg/l Carbetamide [CAS:16118-49-3] 10mg/l Carbofuran [CAS:1563-66-2] 10mg/l Clopyralid [CAS:1702-17-6] 25mg 1 * 180 Ampoul

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60 COMPOSES DANS ACETONE (Ampoules de 1 ml ) Acetochlor [CAS:34256-82-1] 10mg/l Aclonifen [CAS:74070-46-5] 10mg/l Alachlor [CAS:15972-60-8] 10mg/l Atrazine [CAS:1912-24-9] 10mg/l Benfluralin [CAS:1861-40-1] 10mg/l Chlorothalonil [CAS:1897- 1 * 220 Ampoul

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30 ELEMENTS DANS HNO3 5%,HF 0,5% Al 5mg/l As 5mg/l B 5mg/l Ba 5mg/l Bi 5mg/l Ca 5mg/l Cd 5mg/l Co 5mg/l Cr 5mg/l Cu 5mg/l Fe 5mg/l Hg 5mg/l K 5mg/l Mg 5mg/l Mn 5mg/l Mo 5mg/l Na 5mg/l Ni 5mg/l P 5mg/l Pb 5mg/l T 1 * 500 mL

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30 COMPOSES DANS HNO3 5%,HF 0,5% (prepared from salts with high purity 99,995+%) Al 1mg/l As 1mg/l B 1mg/l Ba 1mg/l Bi 1mg/l Ca 1mg/l Cd 1mg/l Co 1mg/l Cr 1mg/l Cu 1mg/l Fe 1mg/l Hg 1mg/l K 1mg/l Mg 1mg/l Mn 1mg/l Mo P 1 * 500 mL

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SOLUTION DE 28 ELEMENTS DANS HNO3 2% Dy 10mg/l Eu 10mg/l Gd 10mg/l Sm 10mg/l Th 10mg/l Ag 10mg/l Al 50mg/l As 10mg/l Ba 10mg/l Bi 10mg/l Ca 110mg/l Cd 10mg/l Co 10mg/l Cr 10mg/l Cu 10mg/l Fe 30mg/l K 110mg/l Li 30mg 1 * 100 mL

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14 composés 100mg/l chaque de Al As Se Pb Cd Fe Cu Zn Ni Cr Mn Ba Sb B dans HNO3 2.5% 1 * 100 mL

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[FR] 37 COMPOSES 1 MG/L CHAQUE Ag Al As B Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg In K Li Mg Mn Mo Na Ni P Pb Sb Se Si Sn Sr Ta Ti Tl V W Zn Zr DANS HNO3 5% 1 * 250 mL

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3COMPOSES A 100 MG/L CHAQUE DANS HNO3 2% of Ta W Nb in HNO3 2% HF tr 1 * 100 mL

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11 COMPOSES DANS HNO3 3%,HF 0,5% As 2500mg/l Be 100mg/l Cd 150mg/l Co 1000mg/l Cr 5000mg/l Cu 5000mg/l Ni 5000mg/l Pb 5000mg/l Zn 5000mg/l V 4500mg/l Sn 15000mg/l 1 * 500 mL

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4 COMPOSES A 5 G/L CHAQUE DANS H2O of Fluorides (F-) Chlorides (Cl-) Sulphates (SO42-) Nitrates (NO3-) 1 * 100 mL

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8 COMPOSES 1 MG/L CHAQUE K CA MG CU ZN FE PB HG DANS HNO3 2% 1 * 500 mL

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1 COMPOSE NITRATES (NO3-) 1,5 G/L DANS H2O 1 * 100 mL

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ETALON Zn 1G/L DANS HNO3 4% POUR ICP-MS 1 * 100 mL

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4 COMPOSES Mn 1000mg/l Fe 2000mg/l Cu 600mg/l Zn 1000mg/lDANS HNO3 5% 1 * 250 mL

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3 COMPOSES Cs,i-,Mo A 50 PPB CHAQUE DANS NAOH 0,1N 1 * 100 mL

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3 COMPOSES Cs,i-,Mo A 25 PPB CHAQUE DANS NAOH 0,1N 1 * 100 mL

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1 COMPOSE SULFATES 150 MG/L DANS H2O 1 * 500 mL

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4 COMPOSES A 10 MG/L CHAQUE DANS ACETONE ( AMPOULES DE 1 ML ) of 4-tert-Octylphenol [CAS:140-66-9] 4-Nonylphenol (technical) [CAS:84852-15-3] 4-n-Octylphenol [CAS:1806-26-4] 4-n-nonylphenol [CAS:104-40-5] 1 * 1 Ampoul

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20 COMPOUND 100 MG / L IN HNO3 1 * 100 mL

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MELANGE ETALON EPA DE 16COMPOSES DANS LE METHANOL 100mg/l each of Acenaphthene [CAS:83-32-9] Acenaphthylene [CAS:208-96-8] Anthracene [CAS:120-12-7] Benzo(a)anthracene [CAS: 56-55-3] Benzo(a)pyrene [CAS:50-32-8] Benzo(b)fluoranthene [CAS:20 1 * 5 Ampoul

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CALCIUM 1 G/L EN SOLUTION AQUEUSE 1 * 1 L

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1 COMPOSE CL- A 120 MG/L DANS H2O 1 * 500 mL

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ETALON NICKEL A 100 MG/L DANS HNO3 2% 1 * 100 mL

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17COMPOUND A 10 MG/L EACH IN HNO3 1 * 100 mL