有机化学
分类
全部
苯丙氨酸
品牌
全部
Amethyst
J&K
Fluorochem
Accela
Apollo
ChemBridge
Key Organics
Matrix
SERVA
TCI
TRC
Aldrich
纯度
全部
>95%
>97%
>97%%+
>98%%+
>99%%+
≥95%
≥96.0% (calc. based on dry substance, C/N)
≥96% (HPLC)
≥97.0% (HPLC)
≥97.5% (HPLC), purum, ≥97.0% (HPLC)
≥97%
≥98.0%
≥98.0% (DCF)
≥98.0% (HPLC)
≥98.0% (NT)
≥98.0% (TLC)
≥98.5% (HPLC)
≥98.5%, FCC
≥98%
≥99.0% (AT)
≥99.0% (HPLC)
≥99.0% (sum of enantiomers, HPLC)
≥99.0% (TLC)
≥99.0% (TLC), ~1?mol/mol water
95%
95%%+
95+%
96.0%(LC&T)
96.0%(T)
96%
96%%+
97.0%(LC)
97.0%(LC&T)
97.0%(T)
97%
97%%+
98 atom % 13C, 98 atom % 15N, 95% (CP)
98 atom % 15N
98 atom % D
98.0%(LC)
98.0%(LC&N)
98.0%(LC&QNMR)
98.0%(LC&T)
98.0%(T)
98.0%(T&LC)
98.5%
98%
99.0%(LC&T)
99.0%(T)
99%
99%%+
N/A
ReagentPlus?, 99%
规格
全部
0.1g
0.25g
1000g
100g
100mg
10g
10mg
1g
1kg
1sample
2.5g
2.5kg
200mg
200umol
20g
250g
250mg
25g
25mg
2g
500g
500mg
50g
50mg
5g
5kg
700mg
排序
默认
价格
纯度
608个产品