總氮(以N計(jì))標(biāo)準(zhǔn)溶液
|
PCL-2023BZ672-50ml
|
1000mg/L;HJ 636 水質(zhì) 總氮的測(cè)定 堿性過(guò)硫酸鉀消解紫外分光光度法 |
N/A |
50ml
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
甲醇中氟苯標(biāo)準(zhǔn)溶液
|
PCL-2023BZ796-1ml
|
1000mg/L |
N/A |
1ml
|
¥ 120.0
|
1 周 |
PCL |
二氯甲烷/丙酮中6種替代物混標(biāo)
|
PCL-2023BZ795
|
4000mg/L |
N/A |
1ml
|
¥ 720.0
|
1 周 |
PCL |
氰化物標(biāo)準(zhǔn)溶液
|
PCL-2023BZ674-50ml
|
100mg/L |
N/A |
50ml
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
甲醇中3種內(nèi)標(biāo)
|
PCL-2023BZ798
|
1000mg/L |
N/A |
1.2ml
|
¥ 420.0
|
現(xiàn)貨 |
PCL |
水中鎘溶液標(biāo)準(zhǔn)物質(zhì)
|
PCL-2023BZ677
|
1000mg/L |
N/A |
50ml
|
¥ 60.0
|
現(xiàn)貨 |
PCL |
水中錫
|
PCL-2023BZ676-50mL
|
1000mg/L,介質(zhì):20%鹽酸 |
N/A |
50ml
|
¥ 80.0
|
現(xiàn)貨 |
PCL |
正己烷中十氯聯(lián)苯和四氯間二甲苯混標(biāo)
|
PCL-2023BZ799
|
1000mg/L |
N/A |
1ml
|
¥ 420.0
|
1 周 |
PCL |
鉻單元素溶液標(biāo)準(zhǔn)物質(zhì)
|
PCL-2023BZ678-100ml
|
1000mg/L,介質(zhì)水 |
N/A |
100ml
|
¥ 100.0
|
現(xiàn)貨 |
PCL |
醋酸曲普瑞林
|
PCL-#-Tr110-100mg
|
≥95%,雜質(zhì)對(duì)照品 |
57773-63-4 |
100mg
|
¥ 2200.0
|
現(xiàn)貨 |
PCL |
雜質(zhì)L
|
PCL-#-Di146-100mg
|
≥95%,雜質(zhì)對(duì)照品 |
1476-11-5 |
100mg
|
¥ 65.0
|
1周 |
PCL |
D-無(wú)水葡萄糖
|
PCL-#-Dg081-100g
|
≥98% 中藥分析標(biāo)準(zhǔn)品 |
50-99-7 |
100g
|
¥ 350.0
|
1-2周 |
PCL |
雷芬那辛雜質(zhì)49
|
PCL-#-Le189-50mg
|
≥95%,雜質(zhì)對(duì)照品 |
N/A |
50mg
|
¥ 4000.0
|
現(xiàn)貨 |
PCL |
雜質(zhì)4
|
PCL-#-Im193-50mg
|
≥95%,雜質(zhì)對(duì)照品 |
N/A |
50mg
|
¥ 6200.0
|
1-2周 |
PCL |
雜質(zhì)3
|
PCL-#-Im192-50mg
|
≥95%,雜質(zhì)對(duì)照品 |
N/A |
50mg
|
¥ 6200.0
|
1-2周 |
PCL |
雜質(zhì)2
|
PCL-#-Im191-50mg
|
≥95%,雜質(zhì)對(duì)照品 |
N/A |
50mg
|
¥ 6200.0
|
1-2周 |
PCL |
雜質(zhì)1
|
PCL-#-Im190-50mg
|
≥95%,雜質(zhì)對(duì)照品 |
N/A |
50mg
|
¥ 6200.0
|
1-2周 |
PCL |
雷芬那辛雜質(zhì)17;雜質(zhì)2
|
PCL-#-Fo864-50mg
|
≥95%,雜質(zhì)對(duì)照品 |
864760-28-1 |
50mg
|
¥ 1000.0
|
1-2周 |
PCL |
雷芬那辛雜質(zhì)18
|
PCL-#-Me743-50mg
|
≥95%,雜質(zhì)對(duì)照品 |
743460-48-2 |
50mg
|
¥ 2500.0
|
1-2周 |
PCL |
雷芬那辛雜質(zhì)33
|
PCL-#-Be472-50mg
|
≥95%,雜質(zhì)對(duì)照品 |
4727-72-4 |
50mg
|
¥ 850.0
|
1-2周 |
PCL |
雷芬那辛雜質(zhì)32
|
PCL-#-Bi173-50mg
|
≥95%,雜質(zhì)對(duì)照品 |
17337-13-2 |
50mg
|
¥ 850.0
|
1-2周 |
PCL |
4-氨基-5-咪唑甲酰胺鹽酸鹽
|
PCL-#-Am070-50mg
|
≥95% ,雜質(zhì)對(duì)照品 |
72-40-2 |
50mg
|
¥ 600.0
|
3-5天 |
PCL |
聚乙二醇 3350
|
PCL-#-Pe101-2g
|
N/A |
25322-68-3 |
2g
|
¥ 800.0
|
現(xiàn)貨 |
PCL |
亞硝酸鈉
|
PCL-#-So763-50mg
|
≥95%化學(xué)分析標(biāo)準(zhǔn)品 |
7632-00-0 |
50mg
|
¥ 250.0
|
1-2周 |
PCL |