Katalog No: 109278.0025
Marka: Merck
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| Açıklama | |
|---|---|
| Katalog Numarası | 109278 |
| Açıklama | Wright's eosine methylene blue |
| Genel Bakış | Wright’s eosin methylene blue - for microscopy staining dye, is a defined mixture of the dyes C.I. 52015 and C.I. 45380 for hematological staining procedures and is used in conjunction with eosin Y. The Wright’s eosin methylene blue solution can be used for analysis and diagnostics in the whole blood differentiation. The staining of the nuclei is due of the molecular interaction of the Eosin Y dye and a complex of Azur B with DNA. Both dyes assemble to an Eosin Y - Azur B-DNA complex and the intensity of the resulting stain depends on the content of Azur B and the ratio of Azur B : Eosin Y. Furthermore, the resulting stain can vary depending on the influence of fixation, staining times, pH-value of the solutions or buffer substances. For more details, please see instructions for use (IFU). This product is registered as IVD and CE marked. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage. |
| Ürün Bilgisi | |
|---|---|
| HS Kodu | 3212 90 00 |
| Quality Level | MQ400 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Kütle yoğunluğu | 520 kg/m3 |
| Özellikler | |
|---|---|
| Özdeşlik (UV/VIS-Spectrum) | Testi geçer |
| pH-value (0,01 %; methanol 50 %) | 6.0 - 7.0 |
| Absorption maximum λ 1 (Methanol) | 648 - 651 nm |
| Absorption maximum λ 2 (Methanol) | 521 - 524 nm |
| Spec. Absorptivity A 1%/1cm - λ1max; 0.0005 %; methanol; calculated on dried substance | 1200 - 1400 |
| - λ2max; 0.0005 %; methanol; calculated on dried substance | 650 - 850 |
| TLC-Test | Testi geçer |
| Loss on drying (105 °C) | ≤ 10 % |
| Suitability for microscopy | Testi geçer |
CAS #: 12007-60-2
EC Numarası: 234-514-3
Molar Kütle: 169.12 g/mol
Kimyasal Formül: Li₂B₄O₇
Tepe Formülü: Li₂B₄O₇
CAS #: 10377-51-2
EC Numarası: 233-822-5
Molar Kütle: 133.84 g/mol
Kimyasal Formül: LiI
Tepe Formülü: ILi
Synonyms: N-Ethylethanamine
CAS #: 109-89-7
EC Numarası: 203-716-3
Molar Kütle: 73.14 g/mol
Kimyasal Formül: (C₂H₅)₂NH
Tepe Formülü: C₄H₁₁N
Synonyms: Magnesium dichloride
CAS #: 7786-30-3
EC Numarası: 232-094-6
Molar Kütle: 95.22 g/mol
Kimyasal Formül: MgCl₂
Tepe Formülü: Cl₂Mg
Synonyms: JBAA, IBA
Synonyms: Phe, 2-Amino-3-phenylpropionic acid
Synonyms: Diphenylketon, Diphenylmethanon, Benzoylbenzol
CAS #: 119-61-9
EC Numarası: 204-337-6
Molar Kütle: 182.22 g/mol
Kimyasal Formül: C₆H₅COC₆H₅
Tepe Formülü: C₁₃H₁₀N₂O₃
Synonyms: Hydrogen chloride solution
Grade: Ph Eur,BP,ChP,JP,NF
CAS #: 30525-89-4
Grade: DAC
Synonyms: Borax, Sodium biborate decahydrate, Sodium borate decahydrate
CAS #: 1303-96-4
EC Numarası: 215-540-4
Molar Kütle: 381.37 g/mol
Kimyasal Formül: Na₂B₄O₇ * 10 H₂O
Tepe Formülü: B₄Na₂O₇*10H₂O
Grade: ACS,ISO,Reag. Ph Eur
Synonyms: N,N-Diethylethanamine, TEA
CAS #: 121-44-8
EC Numarası: 204-469-4
Molar Kütle: 101.19 g/mol
Kimyasal Formül: (C₂H₅)₃N
Tepe Formülü: C₆H₁₅N
CAS #: 12007-60-2
EC Numarası: 234-514-3
Molar Kütle: 169.12 g/mol
Kimyasal Formül: Li₂B₄O₇
Tepe Formülü: Li₂B₄O₇
Synonyms: N-Phenylaniline
CAS #: 122-39-4
EC Numarası: 204-539-4
Molar Kütle: 169.22 g/mol
Kimyasal Formül: (C₆H₅)₂NH
Tepe Formülü: C₁₂H₁₁N
Synonyms: Ferric chloride, Iron trichloride
CAS #: 7705-08-0
EC Numarası: 231-729-4
Molar Kütle: 162.21 g/mol
Kimyasal Formül: FeCl₃
Tepe Formülü: Cl₃Fe
