Reagenti Merck

La seguente lista è una selezione dei reagenti maggiormente movimentati.

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TETRABUTYLAMMONIUM BISULFATE 25 G Sigma-Aldrich
Tetrabutylammonium bisulfate,puriss., >=99.0% (T)
105,00 
TETRABUTYLAMMONIUM CHLORIDE >=97.0% 25 G Aldrich
Tetrabutylammonium chloride,>=97.0% (NT)
88,40 
Tetrabutylammonium fluoride trihydrate 40 g Aldrich
Tetrabutylammonium fluoride trihydrate,>=97.0% (NT)
83,60 
Tetrabutylammonium hexafluorophosphate 25 g Sigma-Aldrich
Tetrabutylammonium hexafluorophosphate,for electrochemical analysis, >=99.0%
198,00 
TETRABUTYLAMMONIUM PERCHLORATE 99% 10 G Sigma-Aldrich
Tetrabutylammonium perchlorate,for electrochemical analysis, >=99.0%
91,10 
TETRABUTYLAMMONIUM PERCHLORATE 99% 50 G Sigma-Aldrich
Tetrabutylammonium perchlorate,for electrochemical analysis, >=99.0%
337,00 
TITANIUM(IV) BUTOXIDE PURUM 250 ML Sigma -Aldrich
Titanium(IV) butoxide,purum, >=97.0% (gravimetric)
66,50 
TETRACONTANE 1 G Aldrich
Tetracontane,>=95.0% (GC)
179,00 
TETRACONTANE 5 G Aldrich
Tetracontane,>=95.0% (GC)
443,00 
1-Tetradecene >=97.0% 25 ML Aldrich
1-Tetradecene,>=97.0% (GC)
80,40 
Titanium(IV) isopropoxide 100 ml Aldrich
Titanium(IV) isopropoxide,>=97.0%
67,20 
Tetramethylammonium hydroxide pentahydra te >=95.0% Aldrich
Tetramethylammonium hydroxide pentahydrate,>=95.0% (T)
197,00 
trans-2-[3-(4-tert-Butylphenyl)-2-methyl -2-propenylidene]malononitrile 250 mg Sigma-Al
trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile,suitable for matrix substance for MALDI-MS, >=99.0% (HPLC)
61,10 
N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride 5 g Sigma-Aldrich
N,N,N?,N?-Tetramethyl-p-phenylenediamine dihydrochloride,>=97.0% (AT)
66,30 
Tetramethylrhodamine ethyl ester perchlorate 25 mg Sigma
Tetramethylrhodamine ethyl ester perchlorate,suitable for fluorescence, >=90% (HPCE)
195,00 
TETRAOCTYLAMMONUIM CHLORIDE >=97.0% 5 G Aldrich
Tetraoctylammonium chloride,>=97.0% (AT)
779,00 
AMMONIUM PHOSPHATE MONOBASIC 25 G analytical standard Sigma-Aldrich
Ammonium phosphate monobasic,analytical standard, for nitrogen determination according to Kjeldahl method, >=99.5%
92,90 
Phenothiazine purum 250 g Sigma-Aldrich
Phenothiazine,purum, >=98.0% (GC)
34,50 
Cetirizin dihydrochloride 1G Sigma =98.0% (HPLC)
Cetirizin dihydrochloride,>=98.0% (HPLC)
80,70 
(-)-a-Thujone >=96.0% GC 1 ml Aldrich
(-)-a-Thujone,>=96.0% (GC)
91,80 
THYMIDINE >=99.0% 1 G Sigma
Thymidine,>=99.0% (HPLC)
80,10 
THYMIDINE >=99.0% 5 G Sigma
Thymidine,>=99.0% (HPLC)
106,00 
CHLOROTRIMETHYLSILANE 10 ML Sigma-Aldri ch
Chlorotrimethylsilane,derivatization grade (GC derivatization), LiChropur™, >=99.0% (GC)
38,30 
Chlorotrimethylsilane 50 ml LiChropur Supelco
Chlorotrimethylsilane,derivatization grade (GC derivatization), LiChropur™, >=99.0% (GC)
66,90 
O-TOLUIDINE PURUM P.A. 500 ML Sigma-Aldr ich
o-Toluidine,purum p.a., >=99.5% (GC)
115,00 
p-Toluidine 100 G Sigma-Aldrich
p-Toluidine,for spectrophotometric det. of Au, Tl(III), W, >=99.0%
93,60 
(±)-Gallocatechin-2,3,4-13C3 1 mg Aldrich
(+-)-Gallocatechin-2,3,4-13C3,>=99 atom % 13C, >=97% (CP)
813,00 
Sodium bicarbonate 1 kg anhydrous free- Redi-Dri ReagentPlus 99.5% Sigma-Aldrich
Sodium bicarbonate,anhydrous, free-flowing, Redi-Dri™, ReagentPlus, >=99.5%
76,60 
2-Aminoethylmethacrylamide hydrochloride 98% 1 g Sigma-Aldrich
2-Aminoethylmethacrylamide hydrochloride,>=98%
111,00 
Ampliflu Red 5MG SIGMA ALDRICH
Ampliflu™ Red,suitable for fluorescence, >=98.0% (HPLC)
276,00 
Sodium sulfite anhydrous Redi-Dri 250 g Sigma-Aldrich
Sodium sulfite,anhydrous, Redi-Dri™, reagent grade, >=98%
56,00 
CALCIUM CHLORIDE ANHYDROUS 100 G SIGMA
Calcium chloride,anhydrous, granular, ?7.0 mm, free-flowing, Redi-Dri™, ReagentPlus, >=93%
54,20 
CALCIUM CHLORIDE ANHYDROUS 1 KG SIGMA
Calcium chloride,anhydrous, granular, ?7.0 mm, free-flowing, Redi-Dri™, ReagentPlus, >=93%
142,00 
CALCIUM CHLORIDE ANHYDROUS 500 G SIGMA
Calcium chloride,anhydrous, granular, ?7.0 mm, free-flowing, Redi-Dri™, ReagentPlus, >=93%
85,50 
Kaempferol 3-O-ß -rutinoside >=98.0 1 mg Sigma
Kaempferol 3-O-B -rutinoside,>=98.0% (HPLC)
145,00 
TRIETHANOLAMINE 100 ML Sigma
Triethanolamine,>=99.0% (GC)
27,40 
TRIETHANOLAMINE 500 ML Sigma-Aldrich
Triethanolamine,>=99.0% (GC)
76,80 
Triethylamine BioUltra 100 ML Sigma
Triethylamine,BioUltra, >=99.5% (GC)
49,90 
Triethylamine BioUltra 1 l Sigma
Triethylamine,BioUltra, >=99.5% (GC)
307,00 
Triethylamine 25 ml SIGMA for amino acid analysis
Triethylamine,for amino acid analysis, >=99.5% (GC)
283,00 
Triethylamine puriss. p.a. >=99.5% 1 L Sigma-Aldrich
Triethylamine,puriss. p.a., >=99.5% (GC)
115,00 
Triethylamine puriss. p.a. >=99.5% 250 m l Sigma-Aldrich
Triethylamine,puriss. p.a., >=99.5% (GC)
61,60 
TRIETHYLAMINE HYDROCHLORIDE 50 G Aldrich
Triethylamine hydrochloride,>=99.0% (AT)
46,10 
Triethylenetetramine >=97.0%(T) 10 ml Sigma-Aldrich
Triethylenetetramine,>=97.0% (T)
190,00 
Tetrathiafulvalene 7,7,8,8- 1 G Sigma-Aldrich tetracyanoquinodimethane SALT
Tetrathiafulvalene 7,7,8,8-tetracyanoquinodimethane salt,>=97.0% (CHNS)
456,00 
Pyrylium tetrafluoroborate new >=95 1 g Sigma-Aldrich
Pyrylium tetrafluoroborate,>=95%
113,00 
Dimethyl isosorbide 2.5 l Sigma-Aldrich
Dimethyl isosorbide,BioRenewable, ReagentPlus, >=99%
350,00 
Dimethyl isosorbide 4 L Sigma-Aldrich
Dimethyl isosorbide,BioRenewable, ReagentPlus, >=99%
477,00 
Tributylamine puriss. p.a., 99.0% 100 ml Sigma-Aldrich
Tributylamine,puriss. p.a., >=99.0% (GC)
59,60 
L-a-Hydroxyglutaric acid disodium salt 50 mg Sigma-Aldrich
L-a-Hydroxyglutaric acid disodium salt,>=98.0% (GC)
292,00 
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