Merck 106560 Sodium perborate tetrahydrate 1 Kg

Merck 104005 Paraformaldehyde EMPROVE® ESSENTIAL DAC

CAS #: 30525-89-4

Grade: DAC

Merck 102584 Caffeine EMPROVE® ESSENTIAL Ph Eur,BP,USP

Synonyms: 7-Methyltheobromine, 1,3,7-Trimethylxanthine, 3,7-Dihydro-1,3,7-trimethyl-1H-purine-2,6-dione

CAS #: 58-08-2

EC Numarası: 200-362-1

Molar Kütle: 194.19 g/mol

Tepe Formülü: C₈H₁₀N₄O₂

Grade: Ph Eur,BP,USP

Merck 105940 Manganese(II) nitrate tetrahydrate for analysis EMSURE®

CAS #: 20694-39-7

EC Numarası: 233-828-8

Molar Kütle: 251.01 g/mol

Kimyasal Formül: Mn(NO₃)₂ * 4 H₂O

Tepe Formülü: MnN₂O₆ * 4 H₂O

Merck 843983 Benzethonium chloride for synthesis. CAS 121-54-0, pH 5 - 6.5 (10 g/l, H₂O).

Synonyms: N-Benzyl-N,N-dimethyl-N-[4-(1.1.3.3-tetramethylbutyl)-phenoxyethoxyethyl]ammonium chloride, Benzethonium chloride

CAS #: 121-54-0

EC Numarası: 204-479-9

Molar Kütle: 448.1 g/mol

Tepe Formülü: C₂₇H₄₂ClNO₂

Merck 800004 Acetaldehyde for synthesis. CAS No. 75-07-0, EC Number 200-836-8.

Synonyms: Ethanal, Acetic Aldehyde, Ethyl Aldehyde, Ethanal

CAS #: 75-07-0

EC Numarası: 200-836-8

Molar Kütle: 44.05 g/mol

Kimyasal Formül: CH₃CHO

Tepe Formülü: C₂H₄O

Merck 105174 Hematoxylin solution modified acc. to Gill III for microscopy

Merck 115943 Methylene blue (C.I.52015) for microscopy Certistain®

Synonyms: Methylthioninium chloride, 3,7-Bis(dimethylamino)phenothiazinium chloride, Tetramethylthionine chloride

CAS #: 61-73-4

EC Numarası: 200-515-2

Molar Kütle: 319.86 g/mol (anhydrous)

Kimyasal Formül: C₁₆H₁₈ClN₃S * x H₂O (x=2-3)

Tepe Formülü: C₁₆H₁₈ClN₃S * x H₂O

Merck 108387 Tris(hydroxymethyl)aminomethane TRIS LAB. CAS 77-86-1, EC 201-064-4, chemical formula H₂NC(CH₂OH)₃.

Synonyms: Trometamol, Aminomethylidine trimethanol, 2-Amino-2-hydroxymethyl-1.3-propanediol, TRIS-buffer

Merck 841102 N-Methyl-N-trimethylsilyl-trifluoroacetamide for synthesis. CAS 24589-78-4, molar mass 199.25 g/mol.

Synonyms: MSTFA

CAS #: 24589-78-4

EC Numarası: 246-331-6

Molar Kütle: 199.25 g/mol

Tepe Formülü: C₆H₁₂F₃NOSi

Merck 803238 1,2-Dichlorobenzene for synthesis. CAS 95-50-1, chemical formula 1,2-(Cl)₂C₆H₄.

Synonyms: o-Chlorobenzene

CAS #: 95-50-1

EC Numarası: 202-425-9

Molar Kütle: 147 g/mol

Kimyasal Formül: 1,2-(Cl)₂C₆H₄

Tepe Formülü: C₆H₄Cl₂

Merck 102839 L-Cysteine hydrochloride monohydrate for biochemistry

Synonyms: Cys, L-Cysteinium Chloride Monohydrate, L-Cysteine Hydrochloride, Monohydrate

Merck 100056 Acetic acid (glacial) 100% EMPROVE® ESSENTIAL Ph Eur,BP,JP,USP,E 260

Synonyms: Ethanoic acid

CAS #: 64-19-7

EC Numarası: 200-580-7

Molar Kütle: 60.05 g/mol

Kimyasal Formül: CH₃COOH

Tepe Formülü: C₂H₄O₂

Grade: Ph Eur,BP,JP,USP,E 260

Merck 102183 Charcoal activated pure

CAS #: 7440-44-0

EC Numarası: 231-153-3

Molar Kütle: 12.01 g/mol

Tepe Formülü: C

Merck 807679 Styrene (stabilised) for synthesis. CAS 100-42-5, EC Number 202-851-5, chemical formula C₆H₅CHCH₂.

Synonyms: Phenylethylene, Vinylbenzene

CAS #: 100-42-5

EC Numarası: 202-851-5

Molar Kütle: 104.15 g/mol

Kimyasal Formül: C₆H₅CHCH₂

Tepe Formülü: C₈H₈

Merck 822334 Hydroxylammonium chloride for synthesis

Synonyms: Hydroxylamine hydrochloride

CAS #: 5470-11-1

EC Numarası: 226-798-2

Molar Kütle: 69.49 g/mol

Kimyasal Formül: NH₂OH * HCl

Tepe Formülü: ClH₄NO

Merck 106340 Sodium hydrogen selenite for microbiology. CAS No. 7782-82-3, EC Number 231-966-3.

Synonyms: Sodium biselenite

ph Value: 5.5 (20 g/l, H₂O, 25 °C)

Çözünürlük: 580 g/l