Reagenti Merck

La seguente lista è una selezione dei reagenti maggiormente movimentati.

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SODIUM CITRATE DIBASIC PURISS. P.A. 1 KG Sigma-Aldrich
Sodium citrate dibasic sesquihydrate,purum p.a., >=99.0% (T)
155,00 
SODIUM CITRATE DIBASIC PURISS. P.A. 250G Sigma-Aldrich
Sodium citrate dibasic sesquihydrate,purum p.a., >=99.0% (T)
43,70 
SODIUM PHOSPHATE DIBASIC 1 KG Sigma-Aldrich
Sodium phosphate dibasic,purum p.a., anhydrous, >=98.0% (T)
92,00 
Sodium phosphate dibasic dihydrate 1 kg Sigma
di-Sodium hydrogen phosphate dihydrate,BioUltra, Molecular Biology, >=99.0% (T)
178,00 
Sodium phosphate dibasic dihydrate 250 g Sigma
di-Sodium hydrogen phosphate dihydrate,BioUltra, Molecular Biology, >=99.0% (T)
55,80 
SODIUM PHOSPHATE DIBASIC DIHYDRATE 1 KG Sigma-Aldrich
di-Sodium hydrogen phosphate dihydrate,BioXtra, >=98.0% (T)
88,20 
Sodium phosphate dibasic BioXtra 1 kg Sigma
Sodium phosphate dibasic dodecahydrate,BioXtra, >=99.0% (T)
161,00 
Sodium phosphate dibasic BioXtra 500 g Sigma
Sodium phosphate dibasic dodecahydrate,BioXtra, >=99.0% (T)
87,10 
Sodium bitartrate monohydrate 250 g Sigma-Aldrich
Sodium bitartrate monohydrate,purum p.a., >=98% (T)
64,50 
Sodium hydroxide BioUltra 100 g Sigma
Sodium hydroxide,BioUltra, suitable for luminescence, >=98.0% (T), pellets
33,60 
Sodium hydroxide BioUltra 500 g Sigma
Sodium hydroxide,BioUltra, suitable for luminescence, >=98.0% (T), pellets
111,00 
SODIUM HYDROSULFITE >=82% 250 G Sigma
Sodium hydrosulfite,>=82% (RT)
81,50 
SODIUM L-LACTATE 10 G Aldrich
Sodium L-lactate,>=99.0% (NT)
96,80 
SODIUM L-LACTATE 50 G Aldrich
Sodium L-lactate,>=99.0% (NT)
358,00 
SODIUM DL-LACTATE 25 G Sigma-Aldrich
Sodium ?L-lactate,ReagentPlus, >=99.0% (NT)
370,00 
SODIUM DL-LACTATE 5 G Sigma-Aldrich
Sodium ?L-lactate,ReagentPlus, >=99.0% (NT)
91,10 
SODIUM DODECYL SULFATE 99.0% 100 G Sigma
Sodium dodecyl sulfate,BioUltra, Molecular Biology, >=99.0% (GC)
172,00 
SODIUM DODECYL SULFATE 98.0% 1 KG Sigma
Sodium dodecyl sulfate,>=98.0% (GC)
661,00 
SODIUM DODECYL SULFATE 98.0% 500 G Sigma
Sodium dodecyl sulfate,>=98.0% (GC)
412,00 
Sodium metasilicate pentahydrate 1 kg Aldrich
Sodium metasilicate pentahydrate,>=95.0% (T)
61,60 
Sodium metasilicate pentahydrate 250 G Aldrich
Sodium metasilicate pentahydrate,>=95.0% (T)
30,10 
SODIUM NITRATE BioUltra 250 G Sigma
Sodium nitrate,BioUltra, >=99.0% (T)
57,00 
4-NITROPHENYL PHOSPHATE DISODIUM SALT 25 G Sigma
4-Nitrophenyl phosphate disodium salt hexahydrate,suitable for enzyme immunoassay, >=99.0% (enzymatic)
344,00 
4-NITROPHENYL PHOSPHATE DISODIUM SALT 5g Sigma
4-Nitrophenyl phosphate disodium salt hexahydrate,suitable for enzyme immunoassay, >=99.0% (enzymatic)
99,50 
SODIUM OXALATE certified by BAM 25 G Sigma-Aldrich
Sodium oxalate,reference material for titrimetry, certified by BAM, >99.5%
206,00 
SODIUM (META)PERIODATE 100 G Sigma
Sodium (meta)periodate,BioUltra, >=99.5% (RT)
199,00 
SODIUM POLYTUNGSTATE PURUM P.A. 100 G Sigma
Sodium polytungstate,purum p.a., for the preparation of heavy liquid, >=85% WO3 basis
291,00 
SODIUM SALICYLATE PURISS.P.A. 99.5% 250G Sigma-Aldrich
Sodium salicylate,>=99.5% (HPLC), puriss. p.a.
83,80 
SODIUM SELENITE ANHYDROUS 100 G Sigma-Aldrich
Sodium selenite,anhydrous, >=90.0% (RT)
131,00 
SODIUM SULFATE BioUltra 1 KG Sigma
Sodium sulfate,BioUltra, anhydrous, >=99.0% (T)
236,00 
SODIUM SULFATE BioUltra 250 G Sigma
Sodium sulfate,BioUltra, anhydrous, >=99.0% (T)
74,60 
SODIUM SULFATE DECAYDRATE BioUltra 1 KG Sigma
Sodium sulfate decahydrate,BioUltra, >=99.0% (calc. on dry substance, T)
140,00 
SODIUM SULFITE >=98.0% ANHYDROUS 250 G BIOULTRA Sigma
Sodium sulfite,BioUltra, anhydrous, >=98% (RT)
62,70 
SODIUM TARTRATE DIBASIC DIHYDRATE 250 G Sigma-Aldrich
Sodium tartrate dibasic dihydrate,purum p.a., >=98.0% (NT)
52,80 
BORAX ANHYDROUS PURISS.P.A. 98% 250 G Sigma-Aldrich
Borax Anhydrous,puriss. p.a., anhydrous, >=98.0% (T)
112,00 
Borax Anhydrous BioUltra >=99% 100 G Sigma-Aldrich
Borax Anhydrous,BioUltra, anhydrous, >=99%
116,00 
SODIUM TETRAKIS(4-fluorophenyl)BORATE DIHYDRATE >=97.0% 100 MG Aldrich
Sodium tetrakis(4-fluorophenyl)borate dihydrate,>=97.0% (NT)
109,00 
Sodium tetraphenylborate ACS 50 g Sigma-Aldrich
Sodium tetraphenylborate,puriss. p.a., ACS reagent, >=99.5% (NT)
237,00 
SODIUM METAVANADATE 98.0% 100 G Aldrich
Sodium metavanadate,>=98.0% (RT)
106,00 
Sodium tungstate dihydrate 100 g Sigma BioUltra >=99.0%
Sodium tungstate dihydrate,BioUltra, >=99.0% (T)
189,00 
Sodium tungstate dihydrate 25 g Sigma BioUltra >=99.0%
Sodium tungstate dihydrate,BioUltra, >=99.0% (T)
64,40 
Neocuproine hydrochloride monohydrate 5g Supelco
Neocuproine hydrochloride monohydrate,for spectrophotometric det. of Cu, >=99.0%
147,00 
NICOTINIC ACID 99.5% 100 G Sigma
Nicotinic acid,>=99.5% (HPLC)
55,60 
NICOTINAMIDE 99.5% 100 G Sigma
Nicotinamide,>=99.5% (HPLC)
40,50 
trans-4-Cyclohexene-1,2-diamine dihydroc hloride 1 g Aldrich
trans-4-Cyclohexene-1,2-diamine dihydrochloride,>=98.0%
342,00 
3,5-Dimethylbenzyl bromide >=97.0% 5 g Sigma-Aldrich
3,5-Dimethylbenzyl bromide,>=97.0% (GC)
41,40 
Cobalt(II) acetylacetonate 25 g 99.0% Sigma-Aldrich
Cobalt(II) acetylacetonate,>=99.0% (KT)
88,70 
OENIN CHLORIDE 90% 1 MG Sigma
Oenin chloride,>=90% (HPLC)
259,00 
2-Deoxy-2-[(7-nitro-2,1,3-benzoxadiazol- 4-yl)amino]-D-glucose 1 mg Sigma
2-Deoxy-2-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]-D-glucose,>=97% (HPLC)
375,00 
Silver dispersion nanoparticles 10 nm particle size 25 ml Aldrich
Silver, dispersion,nanoparticles, 10 nm particle size (TEM), 0.02 mg/mL in aqueous buffer, contains sodium citrate as stabilizer
158,00 
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