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Supplier: RPI
Description: The highest purity D-Luciferin Potassium Salt for a wide range of bioluminescent applications. Produces bioluminescence when oxidized by firefly luciferase. Allows highly sensitive bioluminescent measurements. Common research uses reporter gene assays, ATP assays, whole animal studies, DNA sequencing and others. Our product is specially purified and tested extensively to ensure the highest signal and reproducibility with low background and sensitivity. Guaranteed purity is determined by both standard HPLC and Chiral HPLC methods. Protect from light and moisture.

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Supplier: RPI
Description: 2992793

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Catalog Number: (77510-410)
Supplier: RPI
Description: Protease inhibitor cocktail, EDTA-free tablets are designed to protect isolated proteins by providing an extraordinary inhibition of serine proteases, cysteine proteases, and aminopeptidases during extractions from animal and plant tissues or cells, yeast, and bacteria. The provided tablets do not contain EDTA, leaving the stability and the function of metal-depended proteins unaffected. Contains both irreversible and reversible protease inhibitors. Aspartic and metallo proteases are not inhibited with the exception of aminopeptidases. The affinity purification of Poly-His tagged fusion proteins via IMAC (immobilized metal ion affinity chromatography) is also facilitated (no dialysis necessary). Tablets contain AEBSF, Aprotinin, E-64, and Leupeptin hemisulfate.

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Supplier: RPI
Description: USP Grade material.

Supplier: RPI
Description: For DNA/RNA fragments from 200-800bp.

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Supplier: RPI
Description: Increases cellular pools of free radical scavenger

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Catalog Number: (77510-382)
Supplier: RPI
Description: Ready to use sterile 1X solution, supplied in sterile pre-filled screw cap tubes. Phosphate buffered saline is a buffer solution commonly used in biological research. PBS has many uses because it is isotonic and non-toxic to most cells.

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Supplier: RPI
Description: 8016081

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Catalog Number: (77510-516)
Supplier: RPI
Description: 2992793

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Supplier: RPI
Description: Recommended for the selective isolation and enumeration of Lactobacilli.

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Supplier: RPI
Description: 2992793

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Supplier: RPI
Description: Ammonium chloride, an inorganic compound, is a white crystalline salt, highly soluble in water.

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Supplier: RPI
Description: TRIS, also known as tris(hydroxymethyl)aminomethane, is a chemical compound widely used in life science as a buffer. TRIS is commonly employed in biological and biochemical research to maintain a stable pH in various experimental procedures. It is valued for its buffering capacity and its ability to maintain a constant pH in a desired range.

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Supplier: RPI
Description: Modification reagent for His and Tyr residues in proteins. Inhibitor of nucleases. DEPC treated water is used in handling of RNA in the laboratory to reduce the risk of RNA being degraded by RNases.

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Supplier: RPI
Description: Chromogenic substrate for detection of a-galactosidase activity in yeast Saccharomyces cerevisiae.

Supplier: RPI
Description: A 40% (w/v) Acrylamide solution.

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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.
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