Katalog No: 105715.0001
Marka: Merck
Güvenlik Politikası
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Teslimat politikası
Hızlı ve Güvenli Teslimat.
İade politikası
15 gün iade garantisi.
| Açıklama | |
|---|---|
| Katalog Numarası | 105715 |
| Replaces | 5715-7; 5715 |
| Genel Bakış | Our classical silica TLC plates are based on a combination of our proven silica gel 60 and the addition of a unique polymeric binder resulting in a very adherent and hard surface that will not crack or blister and even allow writing with a pensil on the surface without risk to damage the layer. |
| Ürün Bilgisi | |
|---|---|
| HS Kodu | 3822 19 00 |
| Quality Level | MQ100 |
| Özellikler | |
|---|---|
| Specific surface area (according to BET; 5-Pt. measurement) | 480 - 540 m²/g |
| Pore volume (N₂-isotherm) | 0.74 - 0.84 ml/g |
| d 50 (laser diffraction, size distribution) | 9.5 - 11.5 µm |
| Layer thickness | 210 - 270 µm |
| Deviation of layer thickness per plate | ≤ 35 µm |
| Chromatographic testings: A) Colour test | |
| hRf-values - bleu vif organol, colour test, lipophile | 11 - 25 |
| - Ceres Black G, colour test, lipophile | 34 - 48 |
| - ceres Violet brn, colour test, lipophile | 52 - 67 |
| separation number (colourtest, lipophile) | ≥ 10.5 |
| B) Steroid test | |
| hRf-values - hydrocortisone, steroid test | 25 - 37 |
| - Reichstein S, steroid test | 37 - 49 |
| - methyltestosterone, steroid test | 42 - 54 |
| Typical value determined on a conditioned plate Eluent A) Toluene (45% rel.humidity) Eluent B) Ethyl acetate/Toluene (95+5 v/v; 20% rel.humidity) | |
CAS #: 10277-43-7
EC Numarası: 233-238-0
Molar Kütle: 433.02 g/mol
Kimyasal Formül: La(NO₃)₃ * 6 H₂O
Tepe Formülü: LaN₃O₉ * 6 H₂O
Synonyms: Prop-2-enamide
CAS #: 149-91-7
EC Numarası: 205-749-9
Molar Kütle: 170.12 g/mol
Tepe Formülü: C₇H₆O₅
Synonyms: Oxine, 8-Quinolinol
CAS #: 148-24-3
EC Numarası: 205-711-1
Molar Kütle: 145.16 g/mol
Tepe Formülü: C₉H₇NO
CAS #: 7789-78-8
EC Numarası: 232-189-2
Molar Kütle: 42.1 g/mol
Kimyasal Formül: CaH₂
Tepe Formülü: H₂Ca
Synonyms: Bovine serum albumin, Serum albumin
Synonyms: N-Butyl-1-butanamine
CAS #: 111-92-2
EC Numarası: 203-921-8
Molar Kütle: 129.24 g/mol
Kimyasal Formül: (CH₃CH₂CH₂CH₂)₂NH
Tepe Formülü: C₈H₁₉N
CAS #: 22767-50-6
EC Numarası: 245-210-5
Molar Kütle: 202.25 g/mol
Tepe Formülü: C₇H₁₅NaO₃S
CAS #: 7553-56-2
EC Numarası: 231-442-4
Molar Kütle: 253.81 g/mol
Tepe Formülü: I₂
Grade: ACS,ISO,Reag. Ph Eur
CAS #: 7440-44-0
EC Numarası: 231-153-3
Molar Kütle: 12.01 g/mol
Tepe Formülü: C
Synonyms: Perhydrol
Synonyms: L-a-Aminoglutaric acid, Glu, L-alpha-Aminoglutaric acid, L-α-Aminoglutaric acid
CAS #: 2437-29-8
EC Numarası: 219-441-7
Molar Kütle: 927 g/mol
Kimyasal Formül: C₄₆H₅₀N₄ * 2 C₂HO₄ * C₂H₂O₄
Tepe Formülü: C₅₂H₅₂N₄O₈
