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Product Image-730-1468

VWR®, Blue light LED transilluminators

Supplier: VWR Collection
Description: Blue light transilluminators are often used as an alternative to UV transilluminators when users wish to use ‘safe dyes’ instead of ethidium bromide. A blue light transilluminator is a ‘safe’ light source, in that the user is not exposed to harmful UV radiation, and samples are free from photonicking.

Product Image-0312-100G

Bromophenol blue sodium salt ACS

Catalog Number: (0312-100G)
Supplier: VWR Chemicals
Description: Bromophenol blue sodium salt ACS
UOM: 1 * 100 g

MSDS


Product Image-K940-100ML

Trypan blue 4 g/l in aqueous solution cell culture reagent

Catalog Number: (K940-100ML)
Supplier: VWR Chemicals
Description: A pre-mixed dye solution used in cell culture applications to determine cell viability. A researcher can remove a sample of cells from culture and combine in a 1:1 ratio with the Trypan Blue solution. Under the microscope, dead cells will appear a blue color and viable cells will appear clear and translucent. Using a hemacytometer (gridded microscope slide), a researcher can quantify the percentage of dead cells within a population. Stained cells are ready for counting within five minutes.
UOM: 1 * 100 mL
Image Unavailable-341088-1G

1,9-Dimethyl-Methylene Blue zinc chloride double salt 80% (dye content), Sigma-Aldrich®

Catalog Number: (341088-1G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: 1,9-Dimethyl-Methylene Blue zinc chloride double salt has been used for the quantification of sulfated glycosaminoglycans.
UOM: 1 * 1 g
Image Unavailable-474360050.

Aniline blue, water soluble

Supplier: Thermo Scientific
Description: Aniline blue, water soluble

New Product

Image Unavailable-42771.AE

Methylene blue 1% (w/v) in aqueous solution

Supplier: Alfa Aesar
Description: Methylene blue 1% (w/v) in aqueous solution

MSDS

Product Image-ACRO348600050

Toluidine blue O, pure

Supplier: Thermo Scientific
Description: Toluidine blue O, pure

Image Unavailable-16272.09

Thymol blue ACS

Supplier: Alfa Aesar
Description: Thymol blue ACS

MSDS Certificates

Image Unavailable-H37721.22

Methyl blue

Supplier: Alfa Aesar
Description: Methyl blue

MSDS

Image Unavailable-BLDPBD154062-100G

Thymol blue indicator

Catalog Number: (BLDPBD154062-100G)
Supplier: BLD PHARMATECH GMBH
Description: Thymol blue indicator
UOM: 1 * 100 g
Product Image-ACRO212171000

Solvent Blue 38, pure

Supplier: Thermo Scientific
Description: CAS No.: 1328-51-4

Product Image-ACRO151451000

Thymol blue, pure indicator

Supplier: Thermo Scientific
Description: Thymol blue, pure indicator

Product Image-0472-50G

Coomassie® brilliant blue R-250, Ultrapure

Supplier: VWR Chemicals
Description: Commonly used stain for the detection of protein bands following electrophoresis.

MSDS

Product Image-0722-100G

Methylene blue trihydrate, Reagent Grade

Catalog Number: (0722-100G)
Supplier: VWR Chemicals
Description: Post-electrophoretic stain for DNA. Less sensitive than Ethidium bromide, but non-intercalating. Also used to stain RNA in bacteriological procedures.
UOM: 1 * 100 g

MSDS


Product Image-W143-03

Toluidine blue O, Laboratory Reagent, J.T.Baker®

Catalog Number: (W143-03)
Supplier: Avantor
Description: Toluidine blue O, Laboratory Reagent, J.T.Baker®
UOM: 1 * 25 g
Product Image-ACRO151341000

Bromophenol blue, pure indicator

Supplier: Thermo Scientific
Description: Bromophenol blue, pure indicator

MSDS

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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.
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
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 88 22222.
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