81506

Poly(methyl methacrylate) standard ReadyCal set M_p ~800-2′200′000

for GPC

• UNSPSC 코드: 41116107
• NACRES: NA.24

속성

• Grade: for GPC
• 유통기한: limited shelf life, expiry date on the label
• 기술: gel permeation chromatography (GPC): suitable
• 형식: neat
• 저장 온도: 2-8°C

설명

애플리케이션

• PMMA molecular weight calibration in medical device manufacturing: High molecular weight PMMA is used in the stereolithography fabrication of medical devices, ensuring precise control over polymer properties for innovative therapeutic applications (Drizdal et al., 2012).


• Biopolymer size characterization for protein analysis: PMMA standards are essential in the development of miniaturized gel electrophoresis devices, facilitating the analysis of proteins which is pivotal in pharmaceutical research and diagnostic applications (Demianova et al., 2008).

포장

1 set contains 30 vials for 10 complete calibrations

성분

ReadyCal Standards are polymer cocktails pre-weighed into autosampler vials for the convenient calibration of GPC/SEC/GFC systems.
This kit contains 10 sets of 3 color-coded vials, each containing four polymethyl methacrylates of different molar masses. Molar masses range from ~800 to ~2,200,000 Da and are carefully selected so that polymer traces are baseline separated.
Each kit contains sufficient material for at least 10 calibrations and includes an instruction manual and calibration curve with measurement conditions.
Suitable for calibrations in THF, toluene, HFIP, acetone, DMF, DMAc, DMSO, chloroform and NMP.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)