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RPI Disodium Salt: 500 g Volume, USP/ACS, pH: 4.0 to 6.0, Powder - Protease Inhibitors
RPIProtease Inhibitors

RPI Disodium Salt: 500 g Volume, USP/ACS, pH: 4.0 to 6.0, Powder

The RPI EDTA Disodium Salt is a protease inhibitor supplied as a 500 g volume of powder in a plastic container. This USP-grade chemical has a pH range of 4.0 to 6.0 and is manufactured by RPI under part number…

SKU 3G-OTH-366598

Brand
RPI
Item
Disodium Salt: 500 g Volume, USP/ACS, pH: 4.0 to 6.0, Powder
Category
Protease Inhibitors
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Technical Specifications

RPI
Manufacturer Part Number
E57020-500.0
Form
Powder
Chemical Grade
USP
Container Material
Plastic
Special Information
pH: 4.0 to 6.0
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RPI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RPI EDTA Disodium Salt is a protease inhibitor supplied as a 500 g volume of powder in a plastic container. This USP-grade chemical has a pH range of 4.0 to 6.0 and is manufactured by RPI under part number E57020-500.0.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is RPI EDTA Disodium Salt used for?

RPI EDTA Disodium Salt is a protease inhibitor used in biochemical and molecular biology applications to chelate divalent cations and prevent proteolysis. It is suitable for USP/ACS-grade laboratory procedures requiring a powder form with a pH range of 4.0 to 6.0.

What are the specifications of RPI EDTA Disodium Salt?

The RPI EDTA Disodium Salt (MPN E57020-500.0) is a 500 g volume of USP-grade powder in a plastic container. It has a pH range of 4.0 to 6.0 and is manufactured by RPI. The chemical grade is USP, and the form is powder.

Where to buy RPI EDTA Disodium Salt worldwide?

You can source RPI EDTA Disodium Salt worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this RPI product.

How to store RPI EDTA Disodium Salt?

Store RPI EDTA Disodium Salt in a cool, dry place away from moisture and incompatible substances. Keep the plastic container tightly sealed when not in use. Follow standard laboratory safety practices for handling USP-grade powders to maintain stability and purity.

Used in

Common applications for RPI
Protein extraction and purification — RPI Proteinase K (100 mg or 500 mg powder) used for digesting proteins in nucleic acid isolation protocols.
Cell lysis buffer preparation — RPI Nonidet P-40 Substitute (500 mL liquid) as a nonionic detergent for membrane solubilization.
PCR and molecular biology — RPI 5-Fluoroorotic Acid (5-FOA) (10 g powder) employed as a selective agent in yeast genetics.
Biochemical assay formulation — RPI Polyoxyethylenesorbitan monooleate (Tween 80) (500 mL liquid) as a surfactant in enzyme assays.
Pharmaceutical compounding — RPI Glycerol (4 L, USP grade) used as a solvent, humectant, or excipient in formulations.
Cell culture media supplementation — RPI FUDR (5-Fluoro-2-deoxyuridine) (1 g powder) applied as a thymidylate synthase inhibitor in cancer research.

RPI Products

3G Electric supplies RPI protease inhibitors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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