81412
Polystyrene
analytical standard, suitable for gel permeation chromatography (GPC), 200,000
Synonym(s):
PS
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 g | Check Cart for Availability | $251.00 |
About This Item
grade
analytical standard
Quality Segment
shelf life
limited shelf life, expiry date on the label
mol wt
Mn ~187000, Mp ~202000, Mw ~197000
technique(s)
gel permeation chromatography (GPC): suitable
Mw/Mn
~1.05
format
neat
storage temp.
2-8°C
1 of 1
This Item | |||
|---|---|---|---|
| description analytical standard, suitable for gel permeation chromatography (GPC), 200,000 | description analytical standard, average Mw 290,000 (typical), average Mn 130,000 (typical) | description average Mw ~400,000 by GPC | description Pharmaceutical Secondary Standard; Certified Reference Material |
| technique(s) gel permeation chromatography (GPC): suitable | technique(s) gel permeation chromatography (GPC): suitable | technique(s) - | technique(s) - |
| format neat | format neat | format - | format - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 300 |
| grade analytical standard | grade analytical standard | grade - | grade certified reference material, pharmaceutical secondary standard |
| storage temp. 2-8°C | storage temp. - | storage temp. - | storage temp. 2-8°C |
| shelf life limited shelf life, expiry date on the label | shelf life - | shelf life - | shelf life - |
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Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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