供货周期: | 一周 |
品牌: | 子起生物 |
规格: | 咨询客服 |
货号: | NSIX15K |
CAS号: | 25038-54-4 |
25038-54-4/32131-17-2 Nylon聚合物标准品
提供有机凝胶色谱标准品(Organic GPC/SEC Standards)和水性凝胶色谱标准品(Aqueous GPC/SEC Standards)两类产品。
25038-54-4/32131-17-2 Nylon聚合物标准品
Nylon
Nylon 6; Poly(Caprolactam)
Catalog # Mw Mn Mp IV* (dl/gm) Price/Qty.
NSIX40K 41,000 19,400 33,000 2.168 1.0g
NSIX30K 31,400 17,400 26,300 1.677 1.0g
NSIX20K 22,000 13,000 17,500 1.188 1.0g
NSIX15K 17,200 11,300 14,500 1.076 1.0g
25038-54-4/32131-17-2 Nylon聚合物标准品
Nylon6/6; Polyamide: Adipic Acid Hexamethylenediamine
Catalog # Mw Mn Mp IV* (dl/gm) Qty.
N110K 110,000 44,000 69,500 2.575 250mg
N74K 74,000 26,300 44,100 1.921 250mg
25038-54-4/32131-17-2 Nylon聚合物标准品
N40K 40,500 17,400 26,500 1.354 250mg
N33K 33,100 15,000 22,200 1.196 250mg
N32K 32,300 14,700 21,800 1.188 250mg
IV* - Intrinsic Viscosity in HCOOH (90%) at 25°C
25038-54-4/32131-17-2 Nylon聚合物标准品
Mark-Houwink Parameters
NSIX: a = 0.70; K = 0.00145
N: a = 0.68; K = 0.00110
25038-54-4/32131-17-2 Nylon聚合物标准品
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