227013 výsledků pro: "merck"
2-Acetylthiophene for synthesis, Sigma-Aldrich®
Supplier: Merck
2-Acetylthiophene for synthesis, Sigma-Aldrich®
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2-chlor-2-methylpropan for synthesis, Sigma-Aldrich®
Supplier: Merck
2-chlor-2-methylpropan for synthesis, Sigma-Aldrich®
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Methyltrichlorosilane for synthesis, Sigma-Aldrich®
Supplier: Merck
Methyltrichlorosilane for synthesis, Sigma-Aldrich®
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Chlorid paladnatý, anhydrous for synthesis, Sigma-Aldrich®
Supplier: Merck
Chlorid paladnatý, anhydrous for synthesis, Sigma-Aldrich®
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Sulphosuccinic acid ≥70% for synthesis, Sigma-Aldrich®
Supplier: Merck
Sulphosuccinic acid 70% ≥70% for synthesis, Sigma-Aldrich®
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Dimethyl adipate : dimethyl glutarate : dimethyl succinate (16:63:21) (mixture of the esters) for synthesis, Sigma-Aldrich®
Supplier: Merck
Dimethyl adipate : Dimethyl glutarate : Dimethyl succinate (16:63:21) (mixture of the esters) for synthesis, Sigma-Aldrich®
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Ethyloleát mixture of esters stabilizovaný for synthesis, Sigma-Aldrich®
Supplier: Merck
Ethyloleát mixture of esters stabilizovaný for synthesis, Sigma-Aldrich®
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2,4,5-Triamino-6-hydroxypyrimidine sulphate for synthesis, Sigma-Aldrich®
Supplier: Merck
2,4,5-Triamino-6-hydroxypyrimidine sulphate for synthesis, Sigma-Aldrich®
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1,2,4-Triazole, Sigma-Aldrich®
Supplier: Merck
1,2,4-Triazole, Sigma-Aldrich®
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Melamin for synthesis, Sigma-Aldrich®
Supplier: Merck
Melamin for synthesis, Sigma-Aldrich®
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o-Krezol for synthesis, Sigma-Aldrich®
Supplier: Merck
o-Krezol for synthesis, Sigma-Aldrich®
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1,2,3,4-Tetrahydronaftalen for synthesis, Sigma-Aldrich®
Supplier: Merck
1,2,3,4-Tetrahydronaftalen for synthesis, Sigma-Aldrich®
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Boron standard solution, 1000 mg/L B vo vode (from B(OH₃)) Certipur® standard pro ICP, Supelco®
Supplier: Merck
H₃BO₃ in water.
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Hygiene monitoring system, HY-LiTE® 2
Supplier: Merck
Rapid, quantitative hygiene monitoring in liquids and on surfaces with ATP-bioluminescence HY-LiTE® 2, contained in a convenient lightweight shoulder bag with data logging and TREND2 software for advanced data management. The HY-LiTE® TREND2 software can be used to compile HACCP plans and individual limits. Graphs showing results make them easy to evaluate and interpret. HY-LiTE® is already used in a wide variety of production and processing fields, like the food industry, packing industry, services (cleaning of buildings), community catering and large scale kitchens, drinks manufacturers, state-owned institutions or the pharmaceutical industry.
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Allyl acetate for synthesis, Sigma-Aldrich®
Supplier: Merck
Allyl acetate for synthesis, Sigma-Aldrich®
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N,N'-Diphenylbenzidine for synthesis, Sigma-Aldrich®
Supplier: Merck
N,N'-Diphenylbenzidine for synthesis, Sigma-Aldrich®
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1,2-Epoxybutane for synthesis, Sigma-Aldrich®
Supplier: Merck
1,2-Epoxybutane for synthesis, Sigma-Aldrich®
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2-Methylfuran stabilizovaný for synthesis, Sigma-Aldrich®
Supplier: Merck
2-Methylfuran stabilised for synthesis, Sigma-Aldrich®
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3,4,9,10-Perylenetetracarboxylic dianhydride for synthesis, Sigma-Aldrich®
Supplier: Merck
3,4,9,10-Perylenetetracarboxylic dianhydride for synthesis, Sigma-Aldrich®
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4-Nonanol for synthesis, Sigma-Aldrich®
Supplier: Merck
4-Nonanol for synthesis, Sigma-Aldrich®
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Glycerin for synthesis, Sigma-Aldrich®
Supplier: Merck
Glycerin for synthesis, Sigma-Aldrich®
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5-methyl-3-heptanon for synthesis, Sigma-Aldrich®
Supplier: Merck
5-methyl-3-heptanon for synthesis, Sigma-Aldrich®
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2-Acrylamido-2-methylpropanesulphonic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
2-Acrylamido-2-methylpropanesulphonic acid for synthesis, Sigma-Aldrich®
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1,2:7,8-Diepoxyoctane for synthesis, Sigma-Aldrich®
Supplier: Merck
1,2:7,8-Diepoxyoctane for synthesis, Sigma-Aldrich®
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4-(Dimethylamino)cinnamaldehyde for synthesis, Sigma-Aldrich®
Supplier: Merck
4-(Dimethylamino)cinnamaldehyde for synthesis, Sigma-Aldrich®
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4'-Bromoacetophenone for synthesis, Sigma-Aldrich®
Supplier: Merck
4'-Bromoacetophenone for synthesis, Sigma-Aldrich®
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HPLC columns, Hibar®, LiChrospher® 100 CN
Supplier: Merck
Stainless steel Hibar® columns are complete with endfittings. These columns are available with various types of LiChrospher® sorbents.
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parafín, Teplota tuhnutí: 56…58 °C, in pastille form for histology, Sigma-Aldrich®
Supplier: Merck
Paraffin is a traditional embedding media for histology