2675 adet ürün var.
Macherey-Nagel Aquadur (Su Sertlik Kağıdı) 5–25
Macherey-Nagel 91201 Aquadur (Su Sertlik Kağıdı) 5–25
AQUADUR test şeritleri, su sertliğinin hızlı ve kolay belirlenmesi içindir. Kullanışlı Dip & Read prosedürü ve yeşilden kırmızıya net renk değişiklikleri, saniyeler içinde güvenilir sonuçlar sağlar.
Merck 800605 Propionic acid for synthesis 2,5 Lt
Merck 800605 Propionic acid for synthesis. CAS No. 79-09-4, EC Number 201-176-3.
Synonyms: Methyl acetic acid
CAS #: 79-09-4
EC Numarası: 201-176-3
Molar Kütle: 74.08 g/mol
Kimyasal Formül: CH₃CH₂COOH
Tepe Formülü: C₃H₆O₂
Merck 109057 Hydrochloric acid c(HCl) 1 mol/l...
Merck 109057 Hydrochloric acid c(HCl) = 1 mol/l (1 N) Titripur® Reag. Ph Eur,Reag. USP
Synonyms: Hydrogen chloride solution
Grade: Reag. Ph Eur,Reag. USP
Merck 102952 Dimethyl sulfoxide for analysis...
Merck 102952 Dimethyl sulfoxide for analysis EMSURE® ACS
Synonyms: Methanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO
CAS #: 67-68-5
EC Numarası: 200-664-3
Molar Kütle: 78.13 g/mol
Kimyasal Formül: (CH₃)₂SO
Tepe Formülü: C₂H₆OS
Grade: ACS
Merck 119533 Cyanide standard solution...
Merck 119533 Cyanide standard solution traceable to SRM from NIST K₂[Zn(CN)₄] in H₂O 1000 mg/l CN Certipur®
Merck 102753 Copper(II) nitrate trihydrate for...
Merck 102753 Copper(II) nitrate trihydrate for analysis EMSURE®
Synonyms: Copper dinitrate trihydrate
CAS #: 10031-43-3
EC Numarası: 221-838-5
Molar Kütle: 241.60 g/mol
Kimyasal Formül: Cu(NO₃)₂ * 3 H₂O
Tepe Formülü: CuN₂O₆ * 3 H₂O
Merck 102378 Calcium chloride 500 Gr
Merck 102378 Calcium chloride anhydrous granules Reag. Ph Eur
Synonyms: Calcium dichloride
CAS #: 10043-52-4
EC Numarası: 233-140-8
Molar Kütle: 110.99 g/mol
Kimyasal Formül: CaCl₂
Tepe Formülü: CaCl₂
Grade: Reag. Ph Eur
Norateks Bakır (II) Klorür Çözeltisi %1 1Lt
Norateks Bakır (II) Klorür Çözeltisi %1 1Lt
Norateks Sülfat Test Kiti (1 Damla50 ppm)
Norateks Sülfat Test Kiti (1 Damla=50 ppm)
Macherey-Nagel Quantofix Peroksit Test Kağıdı...
Macherey-Nagel 91312 Quantofix Peroksit Test Kağıdı Peroxide 100
Peroksit tayini için yarı kantitatif test şeritleri. Peroksitin doğrudan yerinde hızlı ve kolay analizi için idealdir. Test şeridi okuyucu QUANTOFIX Relax ile kullanılabilir.
Merck 106669 Sodium tetraphenyl borate 10 Gr
Merck 106669 Sodium tetraphenyl borate GR for analysis ACS,Reag. Ph Eur
Synonyms: Sodium tetraphenylboron
CAS #: 143-66-8
EC Numarası: 205-605-5
Molar Kütle: 342.23 g/mol
Kimyasal Formül: Na[B(C₆H₅)₄]
Tepe Formülü: C₂₄H₂₀BNa
Grade: ACS,Reag. Ph Eur
Merck 106498 Sodium hydroxide pellets for...
Merck 106498 Sodium hydroxide pellets for analysis EMSURE®
Synonyms: Soda caustic
CAS #: 1310-73-2
EC Numarası: 215-185-5
Molar Kütle: 40 g/mol
Kimyasal Formül: NaOH
Tepe Formülü: HNaO
Merck 105544 Potassium hydroxide solution in...
Merck 105544 Potassium hydroxide solution in isopropanol acc. to DIN 51558 part 1 c(KOH)=0.1 mol/l (0,1 N) Titripur®
Merck 170216 Gold standard solution traceable...
Merck 170216 Gold standard solution traceable to SRM from NIST H(AuCl₄) in HCl 2 mol/l 1000 mg/l Au Certipur®
CAS #: 7647-01-0
Merck 103053 N,N-Dimethylformamide for analysis...
Merck 103053 N,N-Dimethylformamide for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Synonyms: DMF, N,N-Dimethylmethanamide, Formic acid dimethylamide
CAS #: 68-12-2
EC Numarası: 200-679-5
Molar Kütle: 73.09 g/mol
Kimyasal Formül: HCON(CH₃)₂
Tepe Formülü: C₃H₇NO
Grade: ACS,ISO,Reag. Ph Eur
Merck 102710 Copper(II) acetate monohydrate...
Merck 102710 Copper(II) acetate monohydrate cryst. EMPLURA®
Synonyms: Cupric acetate
CAS #: 6046-93-1
EC Numarası: 205-553-3
Molar Kütle: 199.65 g/mol
Kimyasal Formül: (CH₃COO)₂Cu * H₂O
Tepe Formülü: C₄H₆CuO₄ * H₂O
Merck 102379 Calcium chloride 1 Kg
Merck 102379 Calcium chloride anhydrous, granular ~ 1-2 mm
Synonyms: Calcium dichloride
CAS #: 10043-52-4
EC Numarası: 233-140-8
Molar Kütle: 110.99 g/mol
Kimyasal Formül: CaCl₂
Tepe Formülü: CaCl₂
Merck 110426 Coliform Agar
Merck 110426 Coliform Agar acc. to ISO 9308-1 Chromocult®
ph Value: 6.6 - 7.0 (26.5 g/l, H₂O, 25 °C)
Çözünürlük: 26.5 g/l
