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Update to Avantor’s response to the coronavirus (COVID-19) pandemic

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DIAGNOSTIC+BIOSYSTEMS+INC


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Supplier:  Hardy Diagnostics
Description:   Hardy Diagnostics CRITERIONâ„¢ Pyridoxine Y Medium recommended for use in determining pyridoxine concentration via the microbiological assay technique.
Product available on GSA Advantage®
Supplier:  Tradewinds Direct
Description:   PCR plates with broad thermal cycler compatibility.
Supplier:  Hardy Diagnostics
Description:   For isolation and differentiation of gram negative bacilli
Product available on GSA Advantage®
Supplier:  Promega Corporation
Description:   These accessories are available for the now-discontinued 20/20 luminometer.
Supplier:  Immunoreagents
Description:   ImmunoReagents’ Alkaline Phosphatase (AP) antibody conjugates are used in ELISA, Immunohistochemistry (IHC) and Western blotting techniques. AP is a 140 kDa enzyme that changes color in the presence of PNPP or BCIP/NBT substrates. These conjugates have a linear reaction rate thus allowing the researcher to increase sensitivity by prolonging substrate incubation times.

Supplier:  Hardy Diagnostics
Description:   BHI (Brain Heart Infusion) Broth, 0.5ml, 13x100mm tube, optically clear, shatter resistant, polycarbonate tube, order by the package of 20, by Hardy Diagnostics.
Product available on GSA Advantage®

Supplier:  Immunoreagents
Description:   The ImmunoReagents' DyLight® 350 conjugates are a derivative of AMCA (Aminomethylcoumarine acetate), which a blue fluorescent dye commonly is used as a contrasting dye for double- and triple-labeling used in a wide array of applications. The UV-excitable DyLight® 350 has spectral properties that are very similar to those displayed by AMCA, including identical excitation wavelengths and a large stokes shift. The emission wavelength of DyLight® 350 has a 10-nm blue shift over AMCA, though, that provides an advantage in multiplexing with green fluorophores. (Excitation/Emission = 353nm / 432nm Emission Color = Blue (Similar Dyes: Alexa Fluor 350, AMCA)
Supplier:  Immunoreagents
Description:   ImmunoReagents’ Biotinylated antibody conjugates are widely used due to their ability to enhance antibody signal in most immunoassays. Biotinylated secondary antibodies are used in most immunoassay formats (i.e., ELISA, Immunohistochemistry (IHC), and Western blotting). While Biotinylated antibodies by themselves do not produce a signal that can be visualized, biotin has a high affinity and specificity to Streptavidin/Avidin. Using ImmunoReagents’ streptavidin conjugates with biotinylated antibodies results in signal amplification.
Supplier:  Immunoreagents
Description:   ImmunoReagents’ FITC Conjugates are used in immunofluorescence microscopy, flow cytometry, FLISA (fluorescent ELISA) and high throughput screening assays. Fluorescein is typically excited by the 488 nm line of an argon laser, and emission is collected at 518 nm. FITC antibody conjugates are yellow-orange in color but emit a yellow-green color upon Em 518 nm. FITC antibody conjugates are sensitive to light. The typical FITC to antibody ratio (F/P) is >4.0 Excitation/Emission = 494nm / 518nm Emission Color = Green (Similar Dyes: Alexa Fluor 488, Cy2, DyLight ® 488)
Supplier:  Immunoreagents
Description:   ImmunoReagents’ FITC Conjugates are used in immunofluorescence microscopy, flow cytometry, FLISA (fluorescent ELISA) and high throughput screening assays. Fluorescein is typically excited by the 488 nm line of an argon laser, and emission is collected at 518 nm. FITC antibody conjugates are yellow-orange in color but emit a yellow-green color upon Em 518 nm. FITC antibody conjugates are sensitive to light. The typical FITC to antibody ratio (F/P) is >4.0 Excitation/Emission = 494nm / 518nm Emission Color = Green (Similar Dyes: Alexa Fluor 488, Cy2, DyLight ® 488)
Supplier:  Hardy Diagnostics
Description:   recommended for the isolation of Salmonella and the suppression of Proteus spp.
Product available on GSA Advantage®
Supplier:  Hardy Diagnostics
Description:   CRITERIONâ„¢ Violet Red Bile Glucose Agar is recommended for the detection and enumeration of <i>Enterobacteriaceae</i> in food and dairy products.
Product available on GSA Advantage®
Supplier:  Hardy Diagnostics
Description:   Hardy Diagnostics is the sole North American distributor of the Orum TRIO.BASâ„¢ Microbial Air Samplers.
Supplier:  BD
Description:   Accessories for BD BBLâ„¢ Sensi-Discâ„¢ Dispenser System, BD Diagnostics
Supplier:  Azure Biosystems
Description:   Azure's pre-cut blotting papers simplify your Western blotting workflow.
Product available on GSA Advantage®
Supplier:  Immunoreagents
Description:   ImmunoReagents’ Horseradish Peroxidase (HRP) antibody conjugates are the most popular conjugates due to their high level of sensitivity, stability, and low costs. HRP conjugates are an ideal choice for use in ELISA, Immunohistochemistry (IHC), and Western blotting experiments.
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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 at 1-800-932-5000.
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 at 1-800-932-5000.
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 Regulatory_Affairs@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 organization. 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 at 1-800-932-5000.
1,169 - 1,184  of 334,783
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