Print…

You Searched For: Fast+blue+BB+salt


36 753  results were found

Refine Results Sort by
SearchResultCount:"36753"

Sort Results

List View Easy View

Rate These Search Results

Image Unavailable-10004.

5-Bromo-6-chloro-3-indolyl phosphate p-toluidine salt (BCIP red)

Catalog Number: (10004.)
Supplier: Biotium
Description: BCIP Red (5-Bromo-6-chloro-3-indoxyl phosphate, p-toluidine salt ) is a derivative of BCIP. While BCIP yields a blue precipitating product, BCIP Red produces a red (λmax 565 nm) colored precipitate.
UOM: 1 * 100 mg
Product Image-438542E

X-GlcA ((5-bromo-4-chloro-3-indolyl-ß-D-glucuronide) cyclohexylammonium salt) for molecular biology

Catalog Number: (438542E)
Supplier: VWR Chemicals
Description: (5-Bromo-4-chloro-3-indolyl-ß-D-glucuronide) cyclohexylammonium salt (X-GlcA) is a chromogenic substrate for detection of the ß-glucuronidase (GUS) gene, producing a blue colour in GUS+ bacterial colonies.
UOM: 1 * 100 mg

MSDS Certificates


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-50035.

Furaptra (Mag-Fura-2) tetrapotassium salt ≥95% (by HPLC) fluorescent indicator, for calcium determination

Catalog Number: (50035.)
Supplier: Biotium
Description: Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM (1,2). Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2+ but with a significantly higher Kd than Fura-2 for Ca2+.
UOM: 1 * 1 mg
Image Unavailable-ICNA0215259925

Acid blue 161, black powder C.I. 15706

Catalog Number: (ICNA0215259925)
Supplier: MP Biomedicals
Description: Soluble in water.
UOM: 1 * 25 g
Product Image-AATB18002

ProLite™ FAST Blue Protein Gel Stain *200 Gels*

Catalog Number: (AATB18002)
Supplier: AAT BIOQUEST
Description: ProLite™ FAST Blue Protein Gel Stain is a ready-to-use solution.
UOM: 1 * 1 SET

New Product


Image Unavailable-APOSPC1060-100G

2-Chloro-5-(trifluoromethyl)aniline 98%

Supplier: Apollo Scientific
Description: 2-Chloro-5-(trifluoromethyl)aniline 98%

Image Unavailable-T8533-100G

o-Tolidine ≥95%

Supplier: SIGMA ALDRICH MICROSCOPY
Description: o-Tolidine is a diacidic dye which is sparingly soluble in water and easily soluble in ether and alcohol. On exposure to chlorine or bromine vapors, it forms an intense blue color. This forms the basis for detection of chlorine, nitrates and hydrogen peroxide in air or water. It turns yellow on reacting with free chlorine. o-Tolidine easily forms acid salts.

Certificates

Image Unavailable-A16004.14

2-Chloro-5-(trifluoromethyl)aniline ≥97%

Supplier: Thermo Fisher Scientific
Description: 2-Chloro-5-(trifluoromethyl)aniline ≥97%

MSDS Certificates

Image Unavailable-50036.

Furaptra (Mag-Fura-2) tetrasodium salt ≥95% (by HPLC) fluorescent indicator, for calcium determination

Catalog Number: (50036.)
Supplier: Biotium
Description: Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM. Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2+ but with a significantly higher Kd than Fura-2 for Ca2+.
UOM: 1 * 1 mg
Product Image-3076.0100

Malachite green oxalate for microscopy (C.I. 42000)

Catalog Number: (3076.0100)
Supplier: VWR Chemicals
Description: Malachite green oxalate for microscopy (C.I. 42000)
UOM: 1 * 100 g

MSDS Certificates


Product Image-733-2627

sparQ PureMag beads

Supplier: Quantabio
Description: sparQ PureMag beads is a fast and reliable nucleic acid purification system for reaction cleanup and size selection in Next Generation Sequencing (NGS) workflows. Based on the reversible nucleic acid-binding properties of magnetic beads; this product can be used to quickly remove primers, primer-dimers, unincorporated nucleotides, salts, adapters and adapter-dimers from NGS library prep reactions to improve downstream sequencing performance. sparQ PureMag beads allows excellent recovery of fragments greater than 100 bp without centrifugation or filtration. Consistent and reliable size selection can be achieved by simply adjusting the beads to sample ratio. This product is designed for both manual and automated processing, allowing seamless integration into existing workflows.

Certificates

Image Unavailable-32745-100G

Malachite green oxalate in water, crystalline for microscopy, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Malachite green oxalate in water, crystalline for microscopy, Sigma-Aldrich®

Product Image-731-0295

PCR detection plates, 96-well, semi-skirted, flat deck, Thermo-Fast®

Supplier: Thermo Fisher Scientific
Description: PP. The PCR detection plate features a flat deck for improved handling and sealing.

Image Unavailable-1325.0100

Malachite green oxalate, BAKER ANALYZED®, Laboratory Reagent, J.T.Baker®

Catalog Number: (1325.0100)
Supplier: Avantor
Description: Malachite green oxalate, BAKER ANALYZED®, Laboratory Reagent, J.T.Baker®
UOM: 1 * 100 g

MSDS Certificates


Image Unavailable-733-2113

PerfeCTa® qPCR FastMix® II

Supplier: Quantabio
Description: PerfeCTa® qPCR FastMix® II is an advanced qPCR reagent system for both fast and conventional PCR cycling protocols or instruments. It is a versatile and robust solution that provides the ultimate sensitivity and high PCR efficiency using a variety of fluorogenic probe chemistries, including TaqMan® hydrolysis probes. PerfeCTa® qPCR FastMix® II is provided as a 2X concentrated ready to use reaction cocktail that contains all required reaction components, except primers, probe(s), and DNA template. The light blue colour of the AccuVue™ tracer dye simplifies reaction assembly in white, or clear, plates and helps to minimise pipetting or mixing errors. It does not interfere with qPCR performance or affect the stability of the product.

Inquire for Price
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.
Product(s) marked with this symbol are discontinued - sold till end of stock. 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 8822222.
161 - 176 of 36 753
no targeter for Bottom