聯(lián)系人:張小姐
手機(jī):18148602084(微信號(hào))
hamilton緩沖溶液訂貨信息:
Part #
Ref
pH Value
pH Accuracy
Stability Months
(after date of manufacturing)
Certificate
Package
238271
1.09
± 0.02 pH
60
Hamilton
500 mL
238272
1.68
238273
2
500mL
238274
3.06
238194
4.01
± 0.01 / ± 0.02 pH
± 0.01 pH: 24 / ± 0.02 pH: 60
DAkkS
10L
238217
238317
250mL
238332
5L
238895
990L
238917
3x500mL
238924
4.01/7.00/10.01
500mL/each
238922
4.01/7.00/9.21
238275
5
238276
6
238188
7
238218
238318
238333
238896
238918
238277
8
238216
9.21
238219
238319
238897
238919
238187
10.01
10 L
238223
238321
238898
238923
238278
11
± 0.05 pH
24
238279
12
精度:0.01pH,保質(zhì)期:五年,經(jīng)DKD,PTB和NIST認(rèn)證。