Agilent Polystyrene EasiVial Standards

For organic and aqueous GCP/SEC column calibration, 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.

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Buy

Part Number	Short Description	Type	Material	Volume	Price
PL2070-0201	EasiVial, PEG, 2mL, 30/pk		PEG	2 mL	£379.00
PL2070-0202	EasiVial, PEG, 2mL, Tri-Pack, 90/pk		PEG	2 mL	£966.00
PL2070-0200	EasiVial, PEG, 4mL, 30/pk		PEG	4 mL	£386.00
PL2070-0203	EasiVial, PEG, 4mL, Tri-Pack, 90/pk		PEG	4 mL	£980.00
PL2080-0201	EasiVial, PEG/PEO, 2mL, 30/pk	100-1,200,000	PEG/PEO	2 mL	£379.00
PL2080-0202	EasiVial, PEG/PEO, 2mL, Tri-Pack, 90/pk		PEG/PEO	2 mL	£966.00
PL2080-0200	EasiVial, PEG/PEO, 4mL, 30/pk	100-1,200,000	PEG/PEO	4 mL	£386.00
PL2080-0203	EasiVial, PEG/PEO, 4mL, Tri-Pack, 90/pk		PEG/PEO	4 mL	£980.00
PL2020-0201	EasiVial, PMMA, 2mL, 30/pk	600-2,000,000	PMMA	2 mL	£379.00
PL2020-0202	EasiVial, PMMA, 2mL, Tri-Pack, 90/pk		PMMA	2 mL	£1,037.00
PL2020-0200	EasiVial, PMMA, 4mL, 30/pk	600-2,000,000	PMMA	4 mL	£386.00
PL2020-0203	EasiVial, PMMA, 4mL, Tri-Pack, 90/pk		PMMA	4 mL	£1,072.00
PL2010-0201	EasiVial, PS-H, 2mL, 30/pk	162-6,000,000	Polystyrene	2 mL	£379.00
PL2010-0202	EasiVial, PS-H, 2mL, Tri-Pack, 90/pk		Polystyrene	2 mL	£966.00
PL2010-0200	EasiVial, PS-H, 4mL, 30/pk	162-6,000,000	Polystyrene	4 mL	£386.00
PL2010-0203	EasiVial, PS-H, 4mL, Tri-Pack, 90/pk		Polystyrene	4 mL	£999.00
PL2010-0401	EasiVial, PS-L, 2mL, 30/pk	162-40,000	Polystyrene	2 mL	£379.00
PL2010-0402	EasiVial, PS-L, 2mL, Tri-Pack, 90/pk		Polystyrene	2 mL	£966.00
PL2010-0400	EasiVial, PS-L, 4mL, 30/pk	162-40,000	Polystyrene	4 mL	£386.00
PL2010-0403	EasiVial, PS-L, 4mL, Tri-Pack, 90/pk		Polystyrene	4 mL	£980.00
PL2010-0301	EasiVial, PS-M, 2mL, 30/pk	162-400,000	Polystyrene	2 mL	£379.00
PL2010-0302	EasiVial, PS-M, 2mL, Tri-Pack, 90/pk		Polystyrene	2 mL	£966.00
PL2010-0300	EasiVial, PS-M, 4mL, 30/pk	162-400,000	Polystyrene	4 mL	£386.00
PL2010-0303	EasiVial, PS-M, 4mL, Tri-Pack, 90/pk		Polystyrene	4 mL	£999.00

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