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Image Unavailable-59006.

4-Bromo-A-23187 free acid ≥98% (by TLC, NMR) ionophore, for calcium determination

Catalog Number: (59006.)
Supplier: Biotium
Description: Similar to A-23187, 4-Bromo A-23187 is used for in situ calibrations of fluorescent Ca2 indicators to equilibrate intracellular and extracellular calcium concentrations and to allow Mn2 to enter cells to quench indicator fluorescence. However, since 4-bromo A-23187 is nonfluorescent, it is preferred over the blue fluorescent A-23187 for calibrations of UV-excited Ca2 indicators such as Indo-1 and Fura-2 in order to keep background fluorescence to a minimum.
UOM: 1 * 1 mg
Product Image-115-0656

Centrefeed rolls and wipes, Tork

Supplier: Essity
Description: Centrefeed rolls and wipes for Tork dispenser systems available in various qualities.

Image Unavailable-42753.AP

Methyl purple 0,1% (w/v) in aqueous solution

Supplier: Thermo Fisher Scientific
Description: Methyl purple 0,1% (w/v) in aqueous solution

MSDS Certificates

Image Unavailable-51010.

BCECF (2′,7′ –bis-(Carboxyethyl)-5-(and-6)-carboxyfluorescein) ≥95% (by HPLC) fluorescent pH indicator

Catalog Number: (51010.)
Supplier: Biotium
Description: BCECF (2′,7′ –bis-(Carboxyethyl)-5-(and-6)-carboxyfluorescein) is the most widely used fluorescent pH sensor. Because its pKa (6.97) is close to physiological pH, BCECF can detect cytosolic pH change with high sensitivity.
UOM: 1 * 1 mg
Product Image-SCTV410534

Exhaust filters, V3.0

Supplier: S.C.A.T.
Description: The SCAT V3.0 exhaust filter for safety waste caps guarantees over 90% CTC adsorption for maximum air purity due to three integrated activated carbon types.

Product Image-59007.

Ionomycin calcium salt ionophore

Catalog Number: (59007.)
Supplier: Biotium
Description: Ionomycin is commonly used to modify intracellular calcium concentrations and to calibrate fluorescent calcium indicators. It is also known for its antiproliferative effects.
UOM: 1 * 1 mg
Image Unavailable-50012.

FLUO-3 pentasodium salt ≥95% (by HPLC) fluorescent indicator, for calcium determination

Catalog Number: (50012.)
Supplier: Biotium
Description: Fluo-3, pentasodium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg
Product Image-HECH41260024

Filter paper, folded, Assistent®

Supplier: GLASWARENFABRIK KARL HECHT
Description: Smooth and medium fast filter papers, suitable for the analysis of fats (due to low ether-soluble residue).

Product Image-129-1152

VWR®, Autoclavable Biohazard Bags

Supplier: VWR Collection
Description: Ideal for processing biohazardous materials that require autoclaving prior to disposal. Available with or without temperature indicator. High integrity polypropylene bags withstand 135 °C (275 °F) maximum autoclave temperature. PP, 50 µm thick, yellow.

MSDS

Image Unavailable-50011.

FLUO-3 pentapotassium salt ≥95% (by HPLC) fluorescent indicator, for calcium determination

Catalog Number: (50011.)
Supplier: Biotium
Description: Fluo-3, pentapotassium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg
Product Image-MANA437011

Qualitative filter papers, grades MN 619 and 619 1/4, circles and folded filters

Supplier: MACHEREY-NAGEL
Description: MN 619 is a dense filter paper with very high particle retention and slow flow rate. Excellent clarifying capacity for cloudy suspensions and for water and soil analysis.

Product Image-OWLAFP-7

Blotting papers, Owl™

Supplier: THERMO OWL SCIENTIFIC
Description: Absorb adequate amounts of buffer for semi-dry electroblotting without the loss of mechanical stability with Thermo Scientific™ Owl™ Blotting Paper, high-quality blotting paper ideal for wicking and blotting applications.

Image Unavailable-40529.14

Polyethyleneimine, M.W. M.W. 70,000 30% (w/v) in aqueous solution, branched

Supplier: Thermo Fisher Scientific
Description: Acts as a protein precipitant used to purify proteins. It is used as chelating agent and as a scavenger for aldehydes and oxides. Also used in detergents, paper industry, dyes, printing inks and in water treatment.

MSDS Certificates

Product Image-MILFHABG047S6

S-Pak® Membrane Filters

Supplier: Merck
Description: S-Pak™ hydrophilic sterile membranes are protected with a blue sheet of paper that keeps the membrane encountering with the film by ensuring maximum productivity and efficiency. This protective sheet prevents the migration of any adhesive.

Certificates

Product Image-86165.050

Methylthymol blue sodium salt, AnalaR NORMAPUR® indicator for metal titration

Supplier: VWR Chemicals
Description: Methylthymol blue sodium salt, AnalaR NORMAPUR® indicator for metal titration

MSDS Certificates

Image Unavailable-BOSSBS-6757R-A555

Anti-BCA2 Rabbit Polyclonal Antibody (Alexa Fluor® 555)

Catalog Number: (BOSSBS-6757R-A555)
Supplier: Bioss
Description: The RING finger family of proteins possess ubiquitin ligase activity and play pivotal roles in protein degradation and receptor-mediated endocytosis. The autoubiquitination activity of ZNF364 indicates that it is a novel RING-type E3 ligase. Its effects on cell growth indicate that ZNF364 may be important for the ubiquitin modification of proteins crucial to breast carcinogenesis and growth.
UOM: 1 * 100 µl
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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.
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.
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