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Producent: POCH AVANTOR BRAND
Opis: Błękit metylenowy do barwienia preparatów mikroskopowych

Numer katalogowy: (J61077.14)
Producent: Thermo Fisher Scientific
Opis: Jenner's stain stain for hematology
j.m.: 1 * 25 g

MSDS Certyfikaty


Producent: Thermo Fisher Scientific
Opis: Thermo Scientific Pierce coomassie brilliant blue dyes are composed of one of the most common forms of coomassie dye, which is a key component of various colorimetric protein gel stains. Coomassie R-250 and G-250 dyes are two chemical forms of a disulphonated triphenylmethane compound that is commonly used as the basis of stains for detection of proteins in gel electrophoresis and bradford-type assay reagents for protein quantitation. The R-250 (red-tinted) form lacks two methyl groups that are present in the G-250 (green-tinted) form, which is also called colloidal coomassie dye.
Producent: MP Biomedicals
Opis: Azure B Certified is used for differentiating cellular RNA (purplish) and DNA (blue-green) in plant tissues. Useful as a stain for Negri Bodies. Can be used in the Romanowsky-type stains for blood and blood protozoa.

Producent: Merck
Opis: Sól sodowa azometyny H, Supelco®
Producent: MP Biomedicals
Opis: Azure B is used for differentiating cellular RNA (purplish) and DNA (blue-green) in plant tissues. Useful as a stain for Negri Bodies. Can be used in the Romanowsky-type stains for blood and blood protozoa.

Numer katalogowy: (PRSI31-326)
Producent: ProSci Inc.
Opis: BLVRB catalyzes electron transfer from reduced pyridine nucleotides to flavins as well as methylene blue, pyrroloquinoline quinone, riboflavin, or methemoglobin. BLVRB has possible role in protecting cells from oxidative damage or in regulating iron metabolism. In the liver, BLVRB converts biliverdin to bilirubin.
j.m.: 1 * 50 µG


Producent: Thermo Fisher Scientific
Opis: błękit nitrotetrazolinowy hydrat 90%
Producent: Merck
Opis: Azure II (C.I. 52010/ 52015) is a dry dye for the preparation of a color staining solution used for the staining of blood and bone marrow smears of human origin. The dye is a CE certified IVD product and has a constant dye content and a reliable high quality, which is one of the major precondition for a reproducible diagnostic staining.
Numer katalogowy: (ICNA0215264125)
Producent: MP Biomedicals
Opis: Acid Green 5 is useful as a general plasma stain, as a histological stain, and a cytological counterstain. Can be use as a cytological counterstain and as a substitute for aniline blue in Gomori′s one-step trichrome procedure.
j.m.: 1 * 25 g


Numer katalogowy: (40045.)
Producent: Biotium
Opis: Hoechst dyes are cell membrane-permeant, minor groove-binding blue fluorescent DNA stains. Hoechst dyes are widely used in cell cycle and apoptosis studies and also as nuclear counterstains. Biotium also offers Hoechst 33258, 10 mg/ml in dH2O (#40044). Hoechst 33258 and Hoechst 33342 are spectrally similar. Hoechst 33528 is slightly more water soluble than Hoechst 33342, but both dyes are widely used in cell cycle and apoptosis studies and also as nuclear counterstains. They are typically used to stain live or fixed cells in buffer or medium at 1 ug/mL, with no wash step required.
j.m.: 1 * 100 mg


Producent: MP Biomedicals
Opis: Malachite green is use as counter-stain against fuchsin which stains gram-positive and gram-negative bacteria reddish colors and safranin which stains nuclei red. Malachite green stain background to the surrounding tissue blue-green.

Producent: Merck
Opis: Dehydrated media are used for a wide variety of applications. To minimise the risks associated with powdered culture media, the majority of Merck's dehydrated culture media is produced in granular form. Merck uses ingredients of non animal origin to minimise the potential risk of transmissible spongiform encephalitis (TSE). When there is no alternative, only ingredients which are recommended by EDQM, and belonging to TSE category B or C are used. This ensures that the product is of the highest quality and in compliance with the standards for food control, microbiological testing on finished products and starting materials, and quality control in the pharmaceuticals and cosmetics industries. Custom-made media can be prepared to meet individual customer specifications. The formulation is kept confidential via a Non Disclosure Agreement. Please enquire for further details. Advantages of granulated Merck media.

Producent: MP Biomedicals
Opis: Hematoxylin is Gill’s Formulation 2; a nuclear counter stain of blue-violet colour. It is extracted from the heartwood of the logwood tree.

Producent: Merck
Opis: 2,6-Dichloroindophenol sodium salt hydrate is a blue redox dye.

Producent: Merck
Opis: Hematoxylin-Monohydrat (C.I. 75290) Certistain® is a dye for the specific staining of DNA in the nuclei. It is used in cytology and histology. Nuclei are stained blue, dark violet to black. Hematoxylins are mixed with trivalent positively charged metal salts and build up the so-called hematoxylin lakes, used for the selective staining of nuclei (DNA). Certistain® is the quality group for seleceted high quality dyes that fulfill all quality requirements for IVD and CE registration.
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Ten produkt jest ograniczony w dostępie i można go zamówić tylko przy użyciu zaaprobowanego konta. Jeśli potrzebujesz pomocy, napisz do Działu Prawnego VWR na tomasz.chrobak@pl.vwr.com
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Produkt oryginalny został wycofany. Dostępny jest wskazny zamiennik .
Wybrany produkt został wycofany - sprzedaż do wyczerpania zapasów. Dostępne zamienniki można znaleźć poprzez wpisanie powyższego numeru katalogowego VWR w okno wyszukiwarki. Jeśli potrzebujesz dalszej pomocy, prosimy o kontakt z Działem Doradztwa Produktowego pod numerem telefonu 58 3238 220.
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