Reagenti Merck

La seguente lista è una selezione dei reagenti maggiormente movimentati.

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(4S)-(+)-4-(2-Hydroxyethyl)-2,2-dimethyl -1,3-dioxolane 5 G Aldrich
(4S)-(+)-4-(2-Hydroxyethyl)-2,2-dimethyl-1,3-dioxolane,96%
399,00 
BAICALIN 95% 1 G SIGMA-ALDRICH
Baicalin,95%
206,00 
1,3-Bis(2,4,6-trimethylphenyl)imidazoliu m chloride 1 g Aldrich
1,3-Bis(2,4,6-trimethylphenyl)imidazolium chloride,
99,10 
1,7-Dimethoxynaphthalene 97% 5 g
1,7-Dimethoxynaphthalene, 97%
70,80 
Inulinase from Aspergillus niger 50 mg Sigma-Aldrich
Inulinase from Aspergillus niger,lyophilized, powder, brown-gray, ~25 U/mg
235,00 
7-Hydroxy-4-phenylcoumarin 97% 1 G
7-Hydroxy-4-phenylcoumarin, 97%
31,40 
D-a-Tocopherol polyethylene glycol 25G 1000 succinate Sigma Aldrich
D-a-Tocopherol polyethylene glycol 1000 succinate,BioXtra, water soluble vitamin E conjugate
331,00 
D-a-Tocopherol polyethylene glycol 5G 1000 succinate Sigma Aldrich
D-a-Tocopherol polyethylene glycol 1000 succinate,BioXtra, water soluble vitamin E conjugate
95,80 
L-Ascorbic acid TraceCERT® 100 mg Sigma-Aldrich
L-Ascorbic acid,certified reference material, TraceCERT, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
101,00 
3-Ethynylthiophene 96% 1 g Aldrich
3-Ethynylthiophene,96%
91,00 
3-Ethynylthiophene 96% 5 g Aldrich
3-Ethynylthiophene,96%
110,00 
4-Iodobenzonitrile 97% 1 g Sigma-Aldrich
4-Iodobenzonitrile,97%
56,40 
3,5-Dimethoxyphenyl trifluoromethanesul fonate 5 g Sigma-Aldrich
3,5-Dimethoxyphenyl trifluoromethanesulfonate,97%
119,00 
3-BROMOACETYL)COUMARIN 97% 5 G Aldrich
3-(Bromoacetyl)coumarin,97%
60,30 
Isobutyllithium solution 100 ml Sigma-Aldrich
Isobutyllithium solution,technical, ~16% in heptane (~1.7 M)
223,00 
Acrylamide-13C3 20 mg Sigma-Aldrich
Acrylamide-13C3,99 atom % 13C, 98% (CP)
861,00 
7-Hydroxy-1-indanone 1 g Aldrich
7-Hydroxy-1-indanone,97%
141,00 
ETHYL ACETATE 5 ML Sigma-Aldrich analytical standard
Ethyl acetate,analytical standard
146,00 
2,2,4-Trimethylpentane 5 ml Sigma-Aldrich (NC 2901 1000)
2,2,4-Trimethylpentane,analytical standard
131,00 
Calcium iodide 99% 10 g Sigma-Aldrich
Calcium iodide,99%
52,90 
ISOPRENE 1 ML Sigma-Aldrich analytical standard
Isoprene,analytical standard
67,20 
4-Ethynyl-N,N-dimethylaniline 97% 1 g Aldrich
4-Ethynyl-N,N-dimethylaniline,97%
127,00 
Phenyllithium solution 1.9 M 100 ml Sigma-Aldrich
Phenyllithium solution,1.9 M in dibutyl ether
160,00 
AMPICILLIN analytical standard 100 mg Sigma-Aldrich
Ampicillin,analytical standard
58,50 
Phytic acid solution 1L 50 % (w/w) in H2O Aldrich
Phytic acid solution,50 % (w/w) in H2O
186,00 
Phytic acid solution 250ML 50 % (w/w) in H2O Aldrich
Phytic acid solution,50 % (w/w) in H2O
71,20 
Lithium aluminum hydride 2.0 M 4×25 ml Sigma-Aldrich
Lithium aluminum hydride solution,2.0 M in THF
76,40 
2-Bromo-2'-chloroacetophenone 95% 1 G Sigma-Aldrich
2-Bromo-2?-chloroacetophenone,95%
65,70 
4-Methoxycarbonylphenylboronic acid pina
4-Methoxycarbonylphenylboronic acid pinacol ester, 97%
79,40 
DECANAL 1 ML Sigma-Aldrich analytical standard
Decanal,analytical standard
70,60 
Oxybenzone analytical standard 50 mg Supelco
Oxybenzone,analytical standard
76,80 
AMMONIUM STANDARD FOR IC TraceCERT 100ml Supelco
Ammonium Standard for IC,TraceCERT, 1000 mg/L NH4? in water (nominal concentration)
69,30 
Micro particles based on polystyrene 500nm 10ml Sigma-Aldrich
Micro particles based on polystyrene,size: 500 nm
535,00 
Micro particles based on polystyrene 500nm 5ml Sigma-Aldrich
Micro particles based on polystyrene,size: 500 nm
302,00 
Dimethoate-(O,O-dimethyl-d6) 5 mg Sigma- Aldrich analytical standard
Dimethoate-(O,O-dimethyl-d6),PESTANAL, analytical standard
493,00 
Ethyl N-Boc-piperidine-4-carboxylate 97% 5 G Aldrich
Ethyl N-Boc-piperidine-4-carboxylate,97%
43,20 
Dipentyl phthalate 50 MG Sigma-Aldrich
Dipentyl phthalate,certified reference material, TraceCERT, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
224,00 
Ammonium sulfate 25 GR. Sigma-Aldrich analytical standard
Ammonium sulfate,analytical standard, for Nitrogen Determination According to Kjeldahl Method, traceable to NIST SRM 194
55,70 
LITHIUM STANDARD FOR IC 100 ml TraceCERT Sigma-Aldrich
Lithium Standard for IC,TraceCERT, 1000 mg/L Li? in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
61,00 
LITHIUM STANDARD FOR AAS TRACECERT 250ml Sigma-Aldrich
Lithium Standard for AAS,TraceCERT, 1 g/L Li in nitric acid (nominal concentration)
46,10 
POLYSORBATE 80 100 G Sigma-Aldrich
Polysorbate 80,tested according to Ph. Eur.
34,00 
POLYSORBATE 80 1 KG Sigma-Aldrich
Polysorbate 80,tested according to Ph. Eur.
134,00 
BARIUM STD 1000 mg/L Ba in nitric acid for ICP Supelco
Barium Standard for ICP,TraceCERT, 1 g/L Ba in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
123,00 
2'-Deoxyadenosine 5'-di­phos­phate sodiu m salt 25 mg Sigma
2?-Deoxyadenosine 5?-di­phos­phate sodium salt,
220,00 
Kaiser test kit Sigma-Aldrich
Kaiser test kit,
604,00 
POTASSIUM ANTIMONYL TARTRATE 1 KG TRIHYDRATE Sigma-Aldrich
Potassium antimonyl tartrate trihydrate,purum p.a., 99.0-103% (RT)
633,00 
POTASSIUM ANTIMONYL TARTRATE 250 G TRIHYDRATE Sigma-Aldrich
Potassium antimonyl tartrate trihydrate,purum p.a., 99.0-103% (RT)
200,00 
Aminoallyl-dUTP sodium salt 1 MG SIGMA 85%, lyophilized powder
Aminoallyl-dUTP sodium salt,>=85%, lyophilized powder
515,00 
POTASSIUM CHLORIDE 0.1 M KCl 250 ML 12.90 mS/cm at 25 °C Sigma-Aldrich
Potassium chloride solution,conductance standard A acc. to ISO 7888, 0.1 M KCl
127,00 
POTASSIUM CHLORIDE SOLUTION BioUltra 250 ML Sigma-Aldrich
Potassium chloride solution,BioUltra, ~3 M in H2O
53,70 
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