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Software Specifications

Data Acquisition	Specifications
Input	2-channel (RI, UV or external detector) / I/O connection necessary
Acquisition time	0.0 to 300.0 minutes
Acquisition interval	10 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 (M_n, M_w, and M_z ) 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