硝酸鹽(以氮計(jì))
|
PCL-2023BZ1003
|
0.394±0.019mg/L |
N/A |
50mL
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
溴化物
|
PCL-2023BZ1039
|
2.03±0.08mg/L |
N/A |
50mL
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
丙酮和正己烷中對(duì)三聯(lián)苯-d4和2-氟聯(lián)苯混標(biāo)
|
PCL-2023BZ739
|
1000mg/L |
N/A |
1.2ml
|
¥ 250.0
|
現(xiàn)貨 |
PCL |
二氯甲烷中1,2-二氯苯-d4和菲-d10混標(biāo)
|
PCL-2023BZ737
|
1000mg/L |
N/A |
1.2ml
|
¥ 160.0
|
現(xiàn)貨 |
PCL |
陰離子表面活性劑
|
PCL-2023BZ979
|
32.5±1.63mg/L |
N/A |
50mL
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
甲醇中硝基苯-d5標(biāo)準(zhǔn)溶液
|
PCL-2023BZ738
|
1000mg/L |
N/A |
1ml
|
¥ 160.0
|
現(xiàn)貨 |
PCL |
甲苯中氯化甲基汞標(biāo)準(zhǔn)溶液
|
PCL-2023BZ735
|
1000mg/L |
N/A |
1.2ml
|
¥ 60.0
|
現(xiàn)貨 |
PCL |
硫化物
|
PCL-2023BZ977
|
2.02±0.14mg/L |
N/A |
50mL
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
鎘
|
PCL-2023BZ1033
|
0.118±0.005mg/L |
N/A |
50mL
|
¥ 120.0
|
現(xiàn)貨 |
PCL |
正己烷中2種內(nèi)標(biāo)標(biāo)準(zhǔn)溶液
|
PCL-2023BZ736
|
1000mg/L |
N/A |
1.2ml
|
¥ 580.0
|
現(xiàn)貨 |
PCL |
陰離子表面活性劑
|
PCL-2023BZ978
|
5.24±0.262mg/L |
N/A |
50mL
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
甲醇中對(duì)硝基氯苯標(biāo)準(zhǔn)溶液
|
PCL-2023BZ733
|
1000mg/L |
N/A |
2ml
|
¥ 40.0
|
現(xiàn)貨 |
PCL |
甲醇中2-氟苯酚標(biāo)準(zhǔn)溶液
|
PCL-2023BZ734
|
2000mg/L |
N/A |
1ml
|
¥ 180.0
|
現(xiàn)貨 |
PCL |
亞硝酸鹽(以氮計(jì))
|
PCL-2023BZ976
|
0.345±0.0 17mg/L |
N/A |
50mL
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
鋅
|
PCL-2023BZ1032
|
0.780±0.038mg/L |
N/A |
50mL
|
¥ 120.0
|
現(xiàn)貨 |
PCL |
甲醇中6種有機(jī)磷農(nóng)藥標(biāo)準(zhǔn)溶液
|
PCL-2023BZ731
|
1000mg/L |
N/A |
1ml
|
¥ 250.0
|
現(xiàn)貨 |
PCL |
水中高錳酸鹽指數(shù)標(biāo)樣
|
PCL-2023BZ973-20mL
|
2.5mg/L |
N/A |
20mL
|
¥ 50.0
|
現(xiàn)貨 |
PCL |
鈹
|
PCL-2023BZ1037
|
13.7±0.7μg/L |
N/A |
50mL
|
¥ 120.0
|
現(xiàn)貨 |
PCL |
甲醇中7種苯系物標(biāo)準(zhǔn)溶液
|
PCL-2023BZ732
|
200mg/L |
N/A |
2ml
|
¥ 250.0
|
現(xiàn)貨 |
PCL |
揮發(fā)酚
|
PCL-2023BZ974
|
0.120±0.010mg/L |
N/A |
50mL
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
氯化物
|
PCL-2023BZ1038
|
15.0±0.4mg/L |
N/A |
50mL
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
化學(xué)需氧量質(zhì)控樣
|
PCL-2023BZ971-20mL
|
218mg/L |
N/A |
20mL
|
¥ 40.0
|
現(xiàn)貨 |
PCL |
鉻
|
PCL-2023BZ1035
|
0.255±0.017mg/L |
N/A |
50mL
|
¥ 120.0
|
現(xiàn)貨 |
PCL |
甲醇中溴氰菊酯標(biāo)準(zhǔn)溶液
|
PCL-2023BZ730
|
1000mg/L |
N/A |
1ml
|
¥ 110.0
|
現(xiàn)貨 |
PCL |