PS28000-b-PEO5000(m:266,n:117), PDI:1.03凝胶色谱图
Certificateof Analysis
 
General properties:
Name：Poly(styrene-b-ethylene oxide) , PS266-b-PEO117
Molecular Weight： PS:28000 Dalton ,  PEO:5000 Dalton
Cat.#：R-PL1284-33K
Lot.#：R5415499
Date of Analysis： 2017.05.28
Recommended Retest date：2018.05.28
Stability： 12 months
Storage：Keep dry 2-8°C
 
Structure
 
 
Items

Specification

Results
Appearance

White powder

White powder
1H NMR

Identical to the structure

Identical to the structure
Solubility

Water or methanol

Water or methanol
Foreign Material

None

None
PDI

＜1.1

1.03
Report Date: 2017.05.28
 
 
 
 
This product isfor research use only, Not for human or animal use
Attachment1: 1H NMR
 
Attachment2:GPC
This product isfor research use only, Not for human or animal use
现货产品相关产品列表：
PS20-b-PEO114，      MW: PS:2000, PEO:5000 Dalton -5g现货
PS50-b-PEO114，      MW: PS:5000, PEO:5000 Dalton-3g现货
PS100-b-PEO114，    MW: PS:10500, PEO:5000 Dalton-5g现货
PS150-b-PEO114，    MW: PS:15500, PEO:5000 Dalton-2克现货
PS180-b-PEO114，    MW: PS:19000, PEO:5000 Dalton-3g现货
PS266-b-PEO117，MW:PS:18000，PEO:5000 Dalton-11g现货
PS305-b-PEO114，    MW: PS:32000, PEO:5000 Dalton-4g-现货
 
其他包括有
PS20-b-PEO45
PS30-b-PEO45
PS50-b-PEO45
PS100-b-PEO45
PS150-b-PEO45
PS200-b-PEO45
PS300-b-PEO45