SOLUTIONS

Software Specifications


Data Acquisition Specifications
Input 2-channel (RI, UV)/1-system USB connection
Acquisition time 0.0 to 999.9 minutes
Acquisition interval 50 ms or more (10 ms steps). Upper limit: 1,000 ms



Calibration Specifications
Calibration curve approximation First-degree expression
3rd-degree expression
3rd-degree expression + hyperbola
5th-degree expression
7th-degree expression
7th-degree expression (odd power)
7th-degree expression (odd power) + hyperbola
Calibration curve correction Mark-Houwink
Q factor
Polymerization degree
USP



Calculations Specifications
Quantitative calculation specific to GPC Molar mass averages (Mn, Mw, and Mz )
Polydispersity Index (PDI)
Cumulative/differential molar mass distributions
Concentration ratio
Special calculation function Internal standard correction function
Copolymer analysis
Molar mass fraction specific calculation
Calculation range specification
Lag time correction
Calculation standard ASTM®
DIN®
USP
JIS
JP
ISO 16014
Tosoh Standard



Control Specifications
Warm up and shut down timers Daily
Weekly
RI and UV detector auto balance Optional prior to injection



Column Test Specifications
Parameter Theoretical plate number
Resolution
Symmetry factor
Half bandwidth



FDA 21 CFR Part 11 Specifications
Functionality Software validation, authentication by user ID and password, log out, and audit trail