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Image Unavailable-B8647-1EA

Coomassie® brilliant blue R-250 in methanol for SDS-PAGE, Sigma-Aldrich®

Catalog Number: (B8647-1EA)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Brilliant Blue R concentrate is a methanol based stain especially designed for staining protein in polyacrylamide but will also stain agarose gels. The stain contains methanol and acetic acid so gels do not require fixing prior to staining. Brilliant Blue R Concentrate has been used for protein band detection after nondenaturing gradient gel electrophoresis, isoelectric focussing and SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis). For detection of protein bands following electrophoresis.
UOM: 1 * 1 items
Image Unavailable-APOSBIB1230-5G

Bromophenol blue sodium salt

Supplier: APOLLO SCIENTIFIC
Description: Bromophenol blue sodium salt

Image Unavailable-199532-25G

Chromeazurol S (Mordant blue 29), Sigma-Aldrich®

Catalog Number: (199532-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Chromeazurol S has been used to evaluate siderophore production by rhizosphere bacteria.
UOM: 1 * 25 g
Image Unavailable-248266-5G

Xylylazo violet I, Sigma-Aldrich®

Catalog Number: (248266-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Xylidyl blue I, (4-Hydroxy-3-[2-hydroxy-3-(2,4-dimethylphenylaminocarbonyl)-1-naphthylazobenzenesulfonic acid sodium salt; Magonsulfonate)
UOM: 1 * 5 g
Image Unavailable-VWRS34015.290

Methyl blue, TECHNICAL

Catalog Number: (VWRS34015.290)
Supplier: VWR Collection
Description: Methyl blue, TECHNICAL
UOM: 1 * 1 kg
Image Unavailable-114367-25G

Bromocresol green sodium salt water_ACS reagent grade 90 HPLC_ASSAY_METHOD, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bromocresol Green (BCG), also known as bromcresol green, is a synthetic, anionic, triphenylmethane dye belonging to the phthalein and sulphonphthalein dyes group. It is commonly used as a pH indicator as it changes colour from yellow to blue-green at pH 3,8 to 5,4. The monosodium salt of bromocresol green is highly ionisable in water. The dye at a higher pH level produces a large and weakly lipophilic dianion.

Product Image-ACRO151350050

Bromophenol blue sodium salt, water soluble, pure indicator

Supplier: Thermo Scientific
Description: Bromophenol blue sodium salt, water soluble, pure indicator

Image Unavailable-B0149-500G

Coomassie® brilliant blue R-250 ~50% Dye, technical, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Brilliant Blue R (C.l. 42660) is a triaminotriarylmethane dye with two amino groups being benzylated and one phenylated. It is also known as brilliant indocyanine 6B and coomassie blue R250. Brilliant Blue R has been widely used for protein band detection after SDS-PAGE (sodium dodecyl sulfate-polyacrylamide gel electrophoresis).

Image Unavailable-A17913.09

Bromothymol blue sodium salt

Supplier: Alfa Aesar
Description: Bromothymol blue sodium salt

MSDS

Image Unavailable-248266-1G

Xylylazo violet I, Sigma-Aldrich®

Catalog Number: (248266-1G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: <B>Synonyms: </B>4-Hydroxy-3-[2-hydroxy-3-(2,4-dimethylphenylaminocarbonyl)-1-naphthylazobenzenesulfonic acid sodium salt; Magonsulfonate.
UOM: 1 * 1 g
Image Unavailable-B7920-10G

Coomassie® brilliant blue R-250, pure, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Brilliant Blue R has been used in staining of gels after electrophoresis. It has also been used to determine protein in the protein bodies. For detection of protein bands following electrophoresis.

Product Image-0548-50G

Bromocresol green sodium salt ACS

Catalog Number: (0548-50G)
Supplier: VWR Chemicals
Description: A pH indicator (yellow to blue; range 3,8 to 5,4).
UOM: 1 * 50 g

MSDS


Image Unavailable-318701-500ML

Bromocresol green sodium salt 0,04% in aqueous solution, Sigma-Aldrich®

Catalog Number: (318701-500ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bromocresol green is a sulfonephthalein dye. It is mainly used for measuring serum albumin. In acidic conditions, bromocresol green interacts with albumin, thereby resulting in an increase in absorbance at 630 nm. The change in absorbance is linked with the concentration of albumin. Bromocresol Green is also a pH indicator, changing from yellow (pH 3.8) to blue color (5.4). It is widely used as a colloidal pigment.
UOM: 1 * 500 mL
Image Unavailable-B0770-25G

Coomassie brilliant blue G-250, pure, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Brilliant Blue G has been used for determining the urine protein concentration. It has been used for the protein band detection after SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis). It has been used as a P2X7R (purinergic receptor) antagonist.

Product Image-ACRO151371000

Bromothymol blue sodium salt, water soluble, pure indicator

Supplier: Thermo Scientific
Description: Bromothymol blue sodium salt, water soluble, pure indicator

Product Image-F792-01

Coomassie® brilliant blue R-250, BAKER, Laboratory Reagent, J.T.Baker®

Catalog Number: (F792-01)
Supplier: Avantor
Description: Coomassie® brilliant blue R-250, BAKER, Laboratory Reagent, J.T.Baker®
UOM: 1 * 5 g
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
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