Merck 106340 Sodium hydrogen selenite for microbiology 50 Gr

Merck 818150 Tin(II) chloride anhydrous for synthesis. CAS No. 7772-99-8, EC Number 231-868-0.

Synonyms: Tin dichloride, Stannous chloride

CAS #: 7772-99-8

EC Numarası: 231-868-0

Molar Kütle: 189.6 g/mol

Kimyasal Formül: ZnCl₂

Tepe Formülü: Cl₂Sn

Merck 101398 Malachite green oxalate (C.I.42000) for microscopy and for microbiology

CAS #: 2437-29-8

EC Numarası: 219-441-7

Molar Kütle: 927 g/mol

Kimyasal Formül: C₄₆H₅₀N₄ * 2 C₂HO₄ * C₂H₂O₄

Tepe Formülü: C₅₂H₅₂N₄O₈

Merck 114660 Iron Test in freshwater and seawater Method: colorimetric with color card 0.05 - 0.1 - 0.2 - 0.4 - 0.6 - 0.8 - 1.0 mg/l Fe²⁺ MQuant®

Merck 820978 Diphenyl ether for synthesis. CAS 101-84-8, chemical formula (C₆H₅)₂O.

Synonyms: Phenyl ether, Diphenyl oxide

CAS #: 101-84-8

EC Numarası: 202-981-2

Molar Kütle: 170.21 g/mol

Kimyasal Formül: (C₆H₅)₂O

Tepe Formülü: C₁₂H₁₀O

Merck 102424 Chloramine T trihydrate extra pure

Synonyms: Tosylchloramide sodium, N-Chloro-4-toluenesulfonamide sodium salt, Chlorine bleaching solution

CAS #: 7080-50-4

EC Numarası: 204-854-7

Molar Kütle: 281.69 g/mol

Kimyasal Formül: CH₃C₆H₄SO₂NClNa * 3 H₂O

Tepe Formülü: C₇H₇ClNaNO₂S * 3 H₂O

Merck 108379 Triethanolamine GR for analysis. CAS 102-71-6, EC Number 203-049-8, chemical formula N(CH₂CH₂OH)₃.

Synonyms: Tris(2-hydroxyethyl)amine, 2,2',2''-Trihydroxytriethylamine, TEA, TEA

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 104086 Glass wool

CAS #: 65997-17-3

EC Numarası: 266-046-0

Molar Kütle: 60.08 g/mol

Merck 107651 Sucrose for microbiology. CAS 57-50-1, pH 7 (100 g/l, H₂O, 20 °C).

Synonyms: Saccharose

ph Value: 5.5 - 7.5 (342 g/l, H₂O, 25 °C)

Merck 101948 Bromine for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 7726-95-6, molar mass 159.81 g/mol.

CAS #: 7726-95-6

EC Numarası: 231-778-1

Molar Kütle: 159.82 g/mol

Tepe Formülü: Br₂

Grade: ACS,ISO,Reag. Ph Eur

Merck 107536 QUARTZ FINE GRANULAR, WASHED AND CALCINED FOR ANALYSIS

CAS #: 14808-60-7

EC Numarası: 238-878-4

Molar Kütle: 60.09 g/mol

Kimyasal Formül: SiO₂

Tepe Formülü: O₂Si

Merck 107746 Silicone grease

Merck 107743 Silicon anti-foaming agent

Synonyms: Anti-foaming agent

Merck 107599 Rhodamine B (C.I.45170) for microscopy

Synonyms: Tetraethylrhodamine, Brilliant pink B

Merck 101383 Wright's eosin methylene blue solution for microscopy

Merck 100242 Citric acid monohydrate cryst. EMPROVE® ESSENTIAL Ph Eur,BP,ChP,JP,USP,E 330,FCC

Synonyms: 2-Hydroxypropane-1,2,3-tricarboxylic acid, Hydroxytricarballylic acid

CAS #: 5949-29-1

EC Numarası: 201-069-1

Molar Kütle: 210.14 g/mol

Tepe Formülü: C₆H₈O₇ * H₂O

Grade: Ph Eur,BP,ChP,JP,USP,E 330,FCC