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3G Electric
RPI Polyethylene Glycol (PEG 1000), Lab Grade, 1 kg - Protease Inhibitors
RPIProtease Inhibitors

RPI Polyethylene Glycol (PEG 1000), Lab Grade, 1 kg

The RPI Polyethylene Glycol (PEG 1000) is a solid, lab-grade protease inhibitor supplied in a 1 kg plastic container (MPN P48050-1000.0). This product is manufactured by RPI and is intended for laboratory use.

SKU 3G-OTH-366574

Also listed as: P4805010000 · P48050 1000 0 · P48050-1000-0

Brand
RPI
Item
Polyethylene Glycol
Part Number
P48050-1000.0
Category
Protease Inhibitors
Available to Order
Also known as:P48050-1000.0RPI
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RPI
Manufacturer Part Number
P48050-1000.0
Form
Solid
Chemical Grade
Lab
Container Material
Plastic

Technical Documents

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RPI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RPI Polyethylene Glycol (PEG 1000) is a solid, lab-grade protease inhibitor supplied in a 1 kg plastic container (MPN P48050-1000.0). This product is manufactured by RPI and is intended for laboratory use.

Frequently Asked Questions

What is RPI Polyethylene Glycol (PEG 1000) used for?

RPI Polyethylene Glycol (PEG 1000) is a lab-grade protease inhibitor used in biochemical research to stabilize proteins by preventing proteolytic degradation. It is commonly applied in protein extraction, purification, and storage protocols within molecular biology and pharmaceutical laboratories.

What are the specifications of RPI Polyethylene Glycol (PEG 1000)?

The RPI Polyethylene Glycol (PEG 1000) is a solid, lab-grade chemical supplied in a 1 kg plastic container. Its manufacturer part number is P48050-1000.0. The product is manufactured by RPI and is intended for laboratory use only.

Where to buy RPI Polyethylene Glycol (PEG 1000) worldwide?

You can source RPI Polyethylene Glycol (PEG 1000) worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to store RPI Polyethylene Glycol (PEG 1000) in the lab?

Store RPI Polyethylene Glycol (PEG 1000) in its original plastic container at room temperature in a dry, well-ventilated area away from moisture and incompatible substances. Keep the container tightly sealed when not in use to maintain product integrity and prevent contamination.

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.
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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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