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Coomassie Brilliant Blue G-250, dark reddish purple powder for electrophoresis C.I. 42655

Katalogové číslo: (ICNA04808274)

Dodavatel: MP Biomedicals

Popis: Brilliant blue G is a useful dye for SDS gels as it readily stains proteins with minimal background color. Protein bands can be visualised during staining. It has been used in the Bradford dye-binding protein assay.

Měrná jednotka: 1 * 10 g

Akce

N/A Each

Coomassie® Brilliant Blue R-250, dark powder for electrophoresis

Dodavatel: MP Biomedicals

Popis: Coomassie® Brilliant Blue R-250 is a fast acting, sensitive dye, which can be used on SDS gels, IEF gels, and standard gels.

Bezpečnostní list

Kyselina malonová

Katalogové číslo: (EHERC14731000)

Dodavatel: EHRENSTORFER

Popis: Kyselina malonová

Měrná jednotka: 1 * 0,25 g

Akce

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N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide (MTBSTFA) silylation reagent, for GC derivatisation

Katalogové číslo: (MANA701440.101)

Dodavatel: MACHEREY-NAGEL

Popis: MBDSTFA is a silylation reagent that donates a tert-butyldimethylsilyl group (TBDMS) for derivatizing active hydrogen atoms in hydroxyl, carboxyl and thiol groups, primary and secondary amines as well as amino acids. Fast reactions (typically 5–20 min) with high yields (> 96 %). By-products are neutral and volatile.

Měrná jednotka: 1 * 1 KIT

Akce

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Coomassie Brilliant Blue G-250 electrophoresis gel stain

Katalogové číslo: (786-496)

Dodavatel: G-Biosciences

Popis: G-Biosciences' Coomassie Brilliant Blue (CBB) G-250 and R-250 Stain are based on a colloidal Coomassie stain. CBB G-250 and R-250 stain proteins with high band visibility. The staining of gels with CBB G-250 and R-250 allows the examination of protein bands even during the staining process.

Měrná jednotka: 1 * 10 g

Akce

N/A Each

Coomassie® Brilliant Blue R-250

Dodavatel: Thermo Fisher Scientific

Popis: 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.

Certifikáty

Clindamycin hydrochloride, Sigma-Aldrich®

Dodavatel: Merck

Popis: Clindamycin is a semi-synthetic, lincosamide antibiotic that is prepared from lincomycin. It inhibits bacterial protein synthesis by hydrogen bond interactions with the 23S rRNA component of the 50S ribosomal subunit thus inducing dissociation of the peptidyl-t-RNA complex. It has antibacterial activity against Gram-positive cocci and antiprotozoal activity against taxoplasma.