Product Description
Spotlight your laboratorys accuracy with our polymer standards and reference materialstruly a must-have for meritorious chromatographic analyses. These noteworthy materials feature immaculate purity (>99%), guaranteed traceability, and high molecular weight accuracy across a broad range (1,0002,000,000 g/mol). Offered in sealed glass ampoules or vials, they are tailored for applications in GPC/SEC calibration, method validation, and quality control. Utilise our offer for prompt supply in Indiabenefit from certified reference compositions like polystyrene, PEG, PMMA, and more. Each batch exemplifies reproducibility and reliability, ensuring optimal performance for empowered laboratories.
Versatile Application Across Laboratories and Industries
Polymer Standards and Reference Materials are meticulously designed for a range of high-precision analytical tasks. Widely utilised within research laboratories, industrial QA/QC, and educational institutions, their main application areas include gel permeation chromatography (GPC)/size exclusion chromatography (SEC) calibration, method validation, and instrument performance checks. Typically applied to instrument sample wells or columns, these reference materials dissolve in suitable solvents to ensure even distribution. Their excellent surface compatibility enables their use with various chromatographic supports and equipment surfaces.
Certified Assurance, Pristine Packaging, and Swift Delivery
Our polymer standards hold certifications attesting to molecular weight accuracy and traceability, providing assurance throughout each order completion. Sealed in glass ampoules or vials, each product is packaged with precision to maintain immaculate quality during transit. Once your order is placed, the delivery time is estimated based on freight mode and location, with most domestic shipments fulfilled within days. All packaging complies with recommended storage requirements, safeguarding shelf life and analytical performance upon arrival.
FAQs of Polymer Standards and Reference Materials:
Q: How should I store the polymer standards to maintain their purity and shelf life?
A: Store the polymer standards in their original sealed glass ampoules or vials in a cool, dry place below 25C. Proper storage helps maintain their >99% purity and extends shelf life up to two years.
Q: What polymers are available as reference materials in your catalogue?
A: Our catalogue includes a range of polymers such as polystyrene, polyethylene glycol (PEG), polymethyl methacrylate (PMMA), poly(ethylene oxide) (PEO), and other specialty polymers, catering to diverse calibration and validation needs.
Q: Where can these reference materials be applied?
A: These standards are primarily used in laboratories and industrial settings for GPC/SEC analysis, chromatography calibration, instrument validation, and quality control processes.
Q: What is the process for utilising these materials in GPC/SEC calibration?
A: Dissolve the selected reference standard in the recommended solvent (e.g., THF for polystyrene), then inject the solution into the GPC/SEC system as per method guidelines for calibration or validation.
Q: How reproducible and accurate are the molecular weights?
A: All reference standards are certified with traceable molecular weights, ensuring high accuracy and reproducibility across different instruments and analytical runs.
Q: When can I expect delivery once my order is placed?
A: After order completion, estimated delivery times depend on your location and chosen freight method. Typically, most shipments within India are delivered within a few days.