-
1,4-哌嗪二乙磺酸(PIPES), for molecular biology,≥99.5%(T)
5625-37-6
50g
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氨-氯化铵缓冲溶液, pH≈10
1L
-
PH标准缓冲溶液, pH=9.18±0.02 (25℃)
1L
-
PH标准缓冲溶液, pH=6.86±0.02 (25℃)
1L
-
PH标准缓冲溶液, pH=4.01±0.02 (25℃)
1L
-
1,4-哌嗪二乙磺酸倍半钠盐, 99%
100037-69-2
25g
-
1,4-哌嗪二乙磺酸二钠盐, BC
76836-02-7
25g
-
1,4-哌嗪二乙磺酸单钠, 99%
10010-67-0
25g
-
马啉乙磺酸钾, 99%
39946-25-3
25g
-
5’-磷酸吡哆醛,一水, 98%
41468-25-1
1g
