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Polystyrene (low molecular) Standard ReadyCal Set M(p) ~250-65000

Name: Polystyrene (low molecular) Standard ReadyCal Set M(p) ~250-65000
Brand: SIAL

suitable for gel permeation chromatography (GPC)

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About This Item

NACRES:

NA.24

UNSPSC Code:

41116107

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Properties

shelf life

limited shelf life, expiry date on the label

Quality Segment

100

technique(s)

gel permeation chromatography (GPC): suitable

format

neat

storage temp.

2-8°C

Description

Other Notes

ReadyCal Standards are polymer cocktails pre-weighed into autosampler vials for the convenient calibration of GPC/SEC/GFC systems.
This kit contains 10 sets of 3 color-coded vials, each containing four polystyrenes of different molar masses. Molar masses range from ~266 to ~66,000 Da and are carefully selected so that polymer traces are baseline separated.
Sufficient material provided for at least 10 calibrations.
Suitable for calibrations in THF, toluene, DMF, DMAc, chloroform, TCB, DCB and NMP.

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This Item	81434	81506	87976
Supelco 76552 Polystyrene (low molecular) Standard ReadyCal Set M(p) ~250-65000	Supelco 81434 Polystyrene standard ReadyCal set M_p ~350-2′500′000	Supelco 81506 Poly(methyl methacrylate) standard ReadyCal set M_p ~800-2′200′000	Supelco 87976 Polyethylene glycol Standard ReadyCal Set M_p ~250-45′000
description suitable for gel permeation chromatography (GPC)	description suitable for gel permeation chromatography (GPC)	description suitable for gel permeation chromatography (GPC)	description suitable for gel permeation chromatography (GPC)
technique(s) gel permeation chromatography (GPC): suitable	technique(s) gel permeation chromatography (GPC): suitable	technique(s) gel permeation chromatography (GPC): suitable	technique(s) gel permeation chromatography (GPC): suitable
format neat	format neat	format neat	format neat
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C
shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label

Storage Class

11 - Combustible Solids

flash_point_f

No data available

flash_point_c

No data available

wgk

WGK 3

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