Reagenti Merck

La seguente lista è una selezione dei reagenti maggiormente movimentati.

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Prezzo
(±)-1,2,4-Butanetriol technical 100 ml Sigma-Aldrich
(+-)-1,2,4-Butanetriol,technical, >=90% (GC)
253,00 
Ascorbate Oxidase, Cucurbita sp. 1000U Sigma-Aldrich
Ascorbate Oxidase, Cucurbita sp.,Native ascorbate oxidase from Cucurbita species. Catalyzes the oxidation of ascorbioxidation of ascorbic acid to dehydroascorbic acid. Suitable for eliminating interference of ascorbic acid in clinical assays and for dete
180,00 
Poly(ethylene oxide) 500 g SIGMA
Poly(ethylene oxide),average M? ~900,000 (nominal), powder
371,00 
Catecholborane 98% 25 G Sigma-Aldrich
Catecholborane,98%
292,00 
Mineral oil standard mixture Type A and B 2 ml Sigma-Aldrich
Mineral oil standard mixture Type A and B for EN ISO 9377-2,analytical standard, ~10 mg/mL in heptane (exact content on the reference material certificate)
60,80 
FURFURAL 99% 1 L Sigma-Aldrich
Furfural,99%
78,40 
N,N-Dimethylacetamide ReagentPlus 2,5 l Sigma-Aldrich
N,N-Dimethylacetamide,ReagentPlus, >=99%
136,00 
TEREPHTHALIC ACID 98% 5 G Sigma-Aldrich
Terephthalic acid,98%
28,10 
PARAFFIN OIL PURISS. 40L Sigma-Aldric (NC 27101225)
Paraffin oil,puriss., meets analytical specification of Ph. Eur., BP, viscous liquid
548,00 
1,3-Dioxolane ReagentPlus 500 ml Sigma-Aldrich
1,3-Dioxolane,ReagentPlus, contains ~75 ppm BHT as inhibitor, 99%
77,10 
Atto 647N NHS ester 1MG Sigma Aldrich BioReagent, suitable for fluorescence, =90% (HPLC)
Atto 647N NHS ester,BioReagent, suitable for fluorescence, >=90% (HPLC)
418,00 
Methyl benzoate 5ML Supelco analytical standard
Methyl benzoate,analytical standard
86,00 
Metazachlor Metabolite M479H016 10 mg Supelco
Metazachlor Metabolite M479H016,certified reference material, TraceCERT, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
90,10 
3-(Trimethylsilyl)-1-propanesulfonic aci d sodium salt 97% 1g Sigma-Aldrich
3-(Trimethylsilyl)-1-propanesulfonic acid sodium salt,97%
182,00 
4-(Trifluoromethyl)phenol 97% 1G Sigma-Aldrich
4-(Trifluoromethyl)phenol,97%
54,10 
Apocynin-CAS 498-02-2- 1G Calbiochem Sigma-Aldrich
Apocynin,A cell-permeable, anti-inflammatory phenolic compound that acts as a potent and selective inhibitor of NADPH oxidase.
118,00 
Chromatin Immunoprecipitation (ChIP) Ass ay Kit Sigma-Aldrich
Chromatin Immunoprecipitation (ChIP) Assay Kit,Contains all necessary reagents to perform 22 individual chromatin immunoprecipitation (ChIP) reactions using inexpensive protein A agarose beads.
598,00 
2,4-Dihydroxybenzaldehyde 98% 25 g Sigma-Aldrich
2,4-Dihydroxybenzaldehyde,98%
68,70 
Chloroacetone 95% 500 g Sigma-Aldrich
Chloroacetone,95%
76,90 
TRIETANOLAMINE 99% NF 1 L Sigma-Aldrich
Triethanolamine,puriss., meets analytical specification of NF, >=99% (GC)
89,30 
D-(+)-GLUCOSE MONOHYDRATE 1 KG Aldrich
D-(+)-Glucose monohydrate,meets analytical specification of Ph. Eur., BP, Ph Franç., 97.5-102.0% anhydrous basis(HPLC)
105,00 
10-Undecenoyl chloride
10-Undecenoyl chloride,97%
104,00 
SUCROSE 1 KG Sigma-Aldrich
Sucrose,puriss., meets analytical specification of Ph. Eur., BP, NF
131,00 
2-Hydroxy-4-methoxybenzaldehyde 98% 5 g Sigma-Aldrich
2-Hydroxy-4-methoxybenzaldehyde,98%
103,00 
PYROGALLOL ACS reagent >=99% 500 G Sigma
Pyrogallol,ACS reagent, >=99%
481,00 
PYROGALLOL ACS reagent >=99% 100 G Sigma
Pyrogallol,ACS reagent, >=99%
123,00 
2-Methoxybenzylamine 98% 5G Sigma-Aldrich
2-Methoxybenzylamine,98%
40,60 
Formaldehyde >=34.5 wt. % 1 l Sigma- Aldrich
Formaldehyde solution,meets analytical specification of USP, >=34.5 wt. %
70,90 
BSTFA + TMCS 10×1 ml Sigma-Aldrich
N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane,derivatization grade (GC derivatization), LiChropur™, contains 10% TMCS, 98% (excluding TMCS)
247,00 
METHANOL-D4 50 G Aldrich
Methanol-d4,>=99.8 atom % D
696,00 
DIMETHYL SULFOXIDE-D6 10 G Aldrich
Dimethyl sulfoxide-d6,99.9 atom % D
62,30 
NINHYDRIN ACS 100 G Sigma-Aldrich
Ninhydrin,ACS reagent
188,00 
3-Hydroxyanthranilic acid 250 MG 97% Sigma-Aldrich
3-Hydroxyanthranilic acid,97%
339,00 
2-Hydroxy-5-methoxybenzaldehyde 98% 1 g Sigma-Aldrich
2-Hydroxy-5-methoxybenzaldehyde,98%
40,90 
BUTYL PHENYL ETHER 99% 100 G Sigma -Aldrich
Butyl phenyl ether,99%
237,00 
WATER TraceSELECT Ultra ACS 1 l Sigma-Aldrich
Water,for ultratrace analysis, ACS reagent
203,00 
Mesitylene reagent grade 97% 2.5 l Sigma-Aldrich
Mesitylene,reagent grade, 97%
117,00 
Hexacosanol USP 100 mg
Hexacosanol,United States Pharmacopeia (USP) Reference Standard
388,00 
Ferulic acid USP Reference Standard 25mg
Ferulic acid,United States Pharmacopeia (USP) Reference Standard
388,00 
3-Methylbenzylamine 98% 5G Aldrich
3-Methylbenzylamine,98%
75,00 
Alcalase® Enzyme, Bacillus licheniformis 500 ML
Alcalase Enzyme, Bacillus licheniformis,
117,00 
Ethinyl estradiol 150MG United States Pharmacopeia (USP) Reference Standard
Ethinyl estradiol,United States Pharmacopeia (USP) Reference Standard
424,00 
2,3-Diaminopyridine 95% 5G Aldrich
2,3-Diaminopyridine,95%
148,00 
Drospirenone 200MG United States Pharmacopeia (USP) Reference Standard
Drospirenone,United States Pharmacopeia (USP) Reference Standard
424,00 
DL-1,2-Isopropylideneglycerol 97.0% 100G Sigma-Aldrich
?L-1,2-Isopropylideneglycerol,>=97.0%
32,90 
Agar 1 kg Suitable for inclusion in colt ure media Sigma-Aldrich
Agar,Suitable for inclusion in culture media.
285,00 
o-Vanillin 99% 100 g SIGMA-ALDRICH
o-Vanillin,99%
103,00 
Adenosine 5'-diphosphate monopotassium 1 g salt Sigma-Aldrich
Adenosine 5?-diphosphate monopotassium salt dihydrate,M.W. 501.3 (dihydrate).
126,00 
ACETYL CHLORIDE 98% 500 G Sigma-Aldrich
Acetyl chloride,reagent grade, 98%
86,00 
DIPHENYLAMINE ReagentPlus 100 G Sigma-Aldrich
Diphenylamine,ReagentPlus, 99%
89,70 
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