GPC Polystyrene Calibration Standards, 12 Kit Options (CAT#: STEM-BC-3225-ZJF)

These polystyrene standards are designed for calibration of gel permeation chromatography columns. Multiple molecular-weight standards are premixed in autosampler vials. Users only need to add a compatible solvent to prepare the calibration solutions. Each vial contains several polystyrene components with different molecular weights. Twelve kit configurations are available for different calibration requirements. Nine kits contain identical single-set vial compositions. Each single-set vial includes three to five molecular-weight standards. Three composite kits combine two or three single sets to provide broader calibration coverage.

Product type: GPC calibration standards
Polymer: Polystyrene
Packaging: Premixed in autosampler vials
Preparation: Add compatible solvent before use
Number of kit options: 12
Single-set kits: 9
Composite kits: 3
Standards per single-set vial: 3-5 molecular-weight components

Convenient premixed vials
Simple solvent addition
Multiple molecular weights per vial
Twelve kit options
Nine single-set kits
Three composite kits
Broad calibration coverage
Suitable for automated GPC workflows

STEM-BC-0445-ZJF
STEM-BC-0699-ZJF
STEM-BC-0700-ZJF
STEM-BC-0701-ZJF
STEM-BC-0702-ZJF