2675 adet ürün var.
Norateks Toplam Sertlik Kiti 1Damla/1 Alman
Norateks Toplam Sertlik Kiti (1Damla=1 Alman)
Aktif Karbon Extra pure 500 Gr
Tekkim TK.200700 Aktif Karbon Extra pure 500 Gr'lık Ambalaj
| CAS Numarası | : 7440-44-0 | Formül | : C | Kütle Ağırlığı | : 12.01 g/mol |
| EC Numarası | : 231-153-3 | Kimyasal Formülü | : | HS Kodu | : 3802.10.00 |
Merck 106260 Sodium 250 Gr
Merck 106260 Sodium rod diameter 2.5 cm (protective liquid: paraffin oil)
CAS #: 7440-23-5
EC Numarası: 231-132-9
Molar Kütle: 22.99 g/mol
Tepe Formülü: Na
Merck 109959 Sodium hydroxide solution for 1000...
Merck 109959 Sodium hydroxide solution for 1000 ml, c(NaOH) = 0.1 mol/l (0.1 N) Titrisol®
Merck 109527 pH-indicator paper pH 1 - 10...
Merck 109527 pH-indicator paper pH 1 - 10 Universal indicator 6 replacement rolls (of 4.8 m) for 109526
Merck 103091 1,5-Diphenylcarbazide 25 Gr
Merck 103091 1,5-Diphenylcarbazide GR for analysis and redox indicator Reag. Ph Eur
CAS #: 140-22-7
EC Numarası: 205-403-7
Molar Kütle: 242.28 g/mol
Kimyasal Formül: ((C₆H₅)NHNH)₂CO
Tepe Formülü: C₁₃H₁₄N₄O
Grade: Reag. Ph Eur
Merck 102498 Chromotropic acid disodium salt...
Merck 102498 Chromotropic acid disodium salt dihydrate for analysis ACS,Reag. Ph Eur
Synonyms: 4,5-Dihydroxy-2,7-naphthalene disulfonic acid sodium salt
CAS #: 5808-22-0
EC Numarası: 204-972-9
Molar Kütle: 400.29 g/mol
Tepe Formülü: C₁₀H₆Na₂O₈S₂ * 2 H₂O
Grade: ACS,Reag. Ph Eur
Merck 100136 Benzoic acid for analysis EMSURE...
Merck 100136 Benzoic acid for analysis EMSURE® ACS,Reag. Ph Eur
Synonyms: Phenylformic acid, Benzene carboxylic acid
CAS #: 65-85-0
EC Numarası: 200-618-2
Molar Kütle: 122.12 g/mol
Kimyasal Formül: C₆H₅COOH
Tepe Formülü: C₇H₆O₂
Grade: ACS,Reag. Ph Eur
Merck 119773 Arsenic standard solution...
Merck 119773 Arsenic standard solution traceable to SRM from NIST H₃AsO₄ in HNO₃ 0.5 mol/l 1000 mg/l As Certipur®
Merck 101145 Ammonium chloride for analysis...
Merck 101145 Ammonium chloride for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Synonyms: Sal ammoniac
CAS #: 12125-02-9
EC Numarası: 235-186-4
Molar Kütle: 53.49 g/mol
Kimyasal Formül: NH₄Cl
Tepe Formülü: H₄ClN
Grade: ACS,ISO,Reag. Ph Eur
Merck 801081 Aluminium chloride anhydrous...
Merck 801081 Aluminium chloride anhydrous powder sublimed for synthesis. CAS 7446-70-0, pH 2.4 (100 g/l, H₂O, 20 °C).
Synonyms: Hydrochloric acid aluminium salt anhydrous
CAS #: 7446-70-0
EC Numarası: 231-208-1
Molar Kütle: 133.34 g/mol
Tepe Formülü: AlCl₃
Merck 100029 Acetonitrile hypergrade for LC-MS...
Merck 100029 Acetonitrile hypergrade for LC-MS LiChrosolv®. CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN.
Synonyms: ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane
CAS #: 75-05-8
EC Numarası: 200-835-2
Molar Kütle: 41.05 g/mol
Kimyasal Formül: CH₃CN
Tepe Formülü: C₂H₃N
Merck 105272 Antibiotic agar no. 1
Merck 105272 Antibiotic agar no. 1 for microbiology
ph Value: 8.2 - 8.4 (H₂O, 25 °C)
Norateks Amonyak Çözeltisi %10 1 lt
Norateks Amonyak Çözeltisi %10 1 lt
Norateks Alkalinite Test Kiti ( 1 Damla50 ppm )
Norateks Alkalinite Test Kiti ( 1 Damla=50 ppm )
Aktif Karbon Extra pure 2,5 Kg
Tekkim TK.200700 Aktif Karbon Extra pure 2,5 Kg'lık Ambalaj
| CAS Numarası | : 7440-44-0 | Formül | : C | Kütle Ağırlığı | : 12.01 g/mol |
| EC Numarası | : 231-153-3 | Kimyasal Formülü | : | HS Kodu | : 3802.10.00 |
Merck 188050 Water Standard 0.01 % Certified...
Merck 188050 Water Standard 0.01 % Certified Reference Material for Karl Fischer Titration 1 g ≙ 0.1 mg H₂O Aquastar®
EC Numarası: 215-535-7
Merck 108498 Vanadate-molybdate reagent 500 Ml
Merck 108498 Vanadate-molybdate reagent for determination of phosphate
Merck 108849 Zinc oxide for analysis EMSURE 500 Gr
Merck 108849 Zinc oxide for analysis EMSURE® ACS,Reag. Ph Eur
CAS #: 1314-13-2
EC Numarası: 215-222-5
Molar Kütle: 81.39 g/mol
Kimyasal Formül: ZnO
Tepe Formülü: OZn
Grade: ACS,Reag. Ph Eur
