EasiVial
EasiVial Polymer Standards from Agilent Technologies
For organic and aqueous GCP/SEC column caliobration, this premier product is the quickest and most convenient method to deliver an accurate 12-point column calibration.
The key to achieving baseline separation from polymer mixtures, and therefore eliminating doubt and errors, is in selecting only the narrowest polydispersity polymers. This is where Agilent polymer standards excel and deliver.
The EasiVial standards kit is a pre-prepared, time saving product for rapid and reliable GPC column calibration. EasiVial kits contain three vials, each with a mixture of four accurately pre-weighed polymer standards, providing a 12-point GPC calibration in just three injections. The mass of each polymer in the vial is accurately known, so that upon addition of a fixed volume of eluent, the solution is prepared to a precise concentration. EasiVial is ideal for both conventional and multi detector GPC calibration. Simply prepare and manually inject, or transfer to autosampler vials, or place directly into a compatible autosampler.
Every EasiVial kit contains 30 vials (ten of each type) that are colour-coded for easy identification and are available in 4 or 2 mL vials making them suitable for most autosamplers. The kits are available for polystyrene (PS), polymethylmethacrylate (PMMA), polyethylene glycol/oxide (PEG/PEO) and polethylene gylcol (PEG). For added value, a Tri-Pack (90 vials) is offered, extending reporducibility.
- Buy
- Features
-
- Eliminates tedious weighing procedures to improve calibration accuracy
- Reduces solvent dispensing to limit risks associated with handling solvents
- For conventional and multi detector GPC to maximise applicability
- Specifications
-
EasiVial color EasiVial PS-H EasiVial PS-M EasiVial PS-L EasiVial PM EasiVial PEG/PEO EasiVial PEG Nominal Mp (g/mol) Red 1,300 1,000 580 2,000 600 282 20,000 7,000 3,000 30,000 13,000 1,000 500,000 50,000 10,000 300,000 130,000 7,000 7,000,000 500,000 50,000 1,500,000 1,500,000 30,000 Yellow 580 370 370 1,000 194 194 10,000 3,000 2,000 13,000 4,000 600 200,000 30,000 7,000 130,000 70,000 4,000 3,000,000 200,000 30,000 1,000,000 1,000,000 20,000 Green 162 162 162 500 106 106 5,000 1,300 1,000 7,000 1,500 400 70,000 13,000 5,000 70,000 30,000 1,500 1,000,000 100,000 20,000 500,000 500,000 13,000
- Literature
-
-
Calibrating GPC Columns Primer
-
Agilent Polymer Standards for GPC/SEC
-
InfinityLab Supplies Brochure
Your essential resource for InfinityLab LC supplies
-