GPC/SEC column frits, Ti, 8 mm column ID. Compatible with GRAM, MAB, MCX, NOVEMA Max, PFG, PolarSil, POLEFIN, PROTEEMA, SDV, SUPREMA, EasyValid 8 mm ID columns
Adds an additional timebase for workstation control to an existing WinGPC Software License. Currently only one additional timebase per WinGPC main Edition possible. Only compatible with G7890AA or G7890AB
TCC clamps for 20 mm id columns. 4 clamps for 20 mm (approximate) id preparative columns, for use in SECcurity thermostatted column compartments TCC6000, TCC6500, TCC7000, or G7886A
Polyethylene Glycol, Polyethylene Oxide Standards These hydrophilic polymers are suitable for both aqueous and organic GPC/SEC using most polar organic solvents. The polyethylene oxides (PEO) are available in high molecular weights, while the polyethylene glycols (PEG) cover the lower molecular weight range. The two types are chemically similar so they can be used together across a wider molecular weight range, with individual molecular weight aqueous and organic polymer standards from 62 to 1,300,000 Da.
Calibration kit Polystyrene high, nominal Mp 682 - 2,520,000 Da. Includes 12 different Polystyrene individual molar mass standards, nominal Mp 700 - 2,500,000 g/mol, 12 x 1.0 g
GPC/SEC Standards. Poly(styrene sulfonic acid) standards can be used for aqueous GPC/SEC for column and system calibration. These standards are particularly useful when UV detection is your only available option. Poly(styrene sulfonic acid) standards come in a wide range of molecular weights from 246 to 3,200,000 Da, with broad range standards and calibration kits also available.
ReadyCal Kit Polystyrene low, nominal Mp 266 - 66,000 Da. Includes 10 each of 3 different vials containing preweighed standards with 4 different molar masses, 3 x 10 vials, 4 mL
Visco/LS Validation Standards Kit, PMMA, nominal Mp 8,200 - 903,000 Da. Viscometry/Light Scattering Detector PMMA Validation Kit includes 4 different individual molar mass standards, 4 x 0.5 g
Calibration kit Polyethylene, nominal Mp 338 - 78,400 Da. Includes 10 different Polyethylene individual molar mass standards, nominal Mp 330 - 78,000 g/mol, 10 x 0.25 g
GPC/SEC Standards. Pullulan standards are commonly used for aqueous GPC/SEC column calibration. These individual polysaccharide reference standards are available with molar masses ranging from 342 to 1,000,000 Da. Pullulan calibration kits and ReadyCal kits are also available, with molecular weights up to 1,000,000 Da.
Calibration kit PMMA low, nominal Mp 102 - 62,200 Da. Includes 8 different Polymethylmethacrylate individual molar mass standards, nominal Mp 100 - 60,000 g/mol, 8 x 0.5 g
Calibration kit PMMA high, nominal Mp 602 - 3,060,000 Da. Includes 12 different Polymethylmethacrylate individual molar mass standards, nominal Mp 600 - 2,700,000 g/mol, 12 x 0.5 g
GPC/SEC Standards. Polyethylene standards are compatible with high temperature organic GPC/SEC column and system calibration. These individual molecular weight standards are available from 800 to 120,000 Da. Additionally, a calibration kit is available with molecular weights ranging from 338 to 80,000 Da.
GPC/SEC Standards Polybutadiene standards are suitable for organic GPC/SEC column calibration. These individual polymer standards are available with narrow molar mass distribution ranges, with molecular weights from 110 to 1,000,000 Da. Standards are also available in a calibration kit.
Visco/LS Validation Standards Kit, polystyrene, nominal Mp 9,130 - 556,000 Da. Viscometry/Light Scattering Detector Polystyrene Validation Kit includes 4 different individual molar mass standards, 4 x 0.5 g
LCCCValid Standards Kit PEG, 6 x 3 and 3 x 4 vials, 1.5 mL. Includes 3 vials each of 4 different PEG standards with allyl and methyl end functionality, and 6 each of 3 vials containing PEG with different molar masses
ReadyCal Kit PMMA, nominal Mp 596 - 2,050,000 Da. Includes 10 each of 3 different vials containing preweighed standards with 4 different molar masses, 3 x 10 vials, 1.5 mL
Polymethylmethacrylate (PMMA) standards are extremely versatile as they can be used for organic GPC/SEC with a wide range of medium polarity eluents, such as tetrahydrofuran, toluene, methyl ethyl ketone, and ethyl acetate. They also work well with more polar organic eluents, for example dimethylformamide, dimethylacetamide, and hexafluoroisopropanol. The molecular weights are selected to provide equidistant calibration points for greater accuracy. Individual molecular weight standards are available from 102 to 15,000,000 Da, with options for both narrow and broad molar mass distribution standards. Convenient calibration kits are also available, including traditional kits, InfinityLab EasiVial kits, and ReadyCal kits.
Adds an additional timebase for workstation control to an existing WinGPC Software License. Currently only one additional timebase per WinGPC main Edition possible. Only compatible with G7890AA or G7890AB.
ReadyVLS Kit Polystyrene narrow. Includes preweighed standards for determination of interdetector delay and detector calibration constants for light scattering detectors, viscometers and triple detection systems, 10 Vials, 1.5 mL
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