甲醇中苯溶液标准物质
|
PCL-2024BZ789-2ml
|
1000μg/mL |
71-43-2 |
2mL |
¥ 50.0
|
0 |
现货 |
PCL |
甲醇中咖啡因溶液
|
PCL-2024SW259-5ml
|
1000μg/mL |
N/A |
5mL |
¥ 80.0
|
>=10 |
现货 |
PCL |
淀粉指示液
|
PCL-2025RY221-500ml
|
1mg/ml |
N/A |
500ml |
¥ 120.0
|
0 |
现货 |
PCL |
碘滴定溶液
|
PCL-2022DD186-500ml
|
0.2mol/L |
12190-71-5 |
500ml |
¥ 100.0
|
8 |
现货 |
PCL |
硝酸银滴定溶液
|
PCL-2022DD173-500ml
|
0.2mol/L |
7761-88-8 |
500ml |
¥ 300.0
|
3 |
现货 |
PCL |
硫酸铁铵滴定溶液
|
PCL-2024DD345-500ml
|
0.005mol/L |
10138-04-2 |
500ml |
¥ 200.0
|
0 |
现货 |
PCL |
铅单元素溶液标准物质
|
PCL-2023BZ1091-100ml
|
100mg/L(100ug/ml) 介质:5%硝酸 |
N/A |
100ml |
¥ 100.0
|
>=10 |
现货 |
PCL |
硫酸盐标准溶液(硫酸根)
|
PCL-2025BZ007-50ml
|
10mg/L |
N/A |
50ml |
¥ 70.0
|
0 |
现货 |
PCL |
标准砷溶液
|
PCL-2024BZ1245-100ml
|
1μg/mL 欧洲药典 |
N/A |
100mL |
¥ 300.0
|
0 |
现货 |
PCL |
草酸盐标准缓冲液
|
PCL-#-HC005-50ml
|
符合[2020Chp四部 通则 0631 pH值测定法],pH=1.68 |
N/A |
50ml |
¥ 60.0
|
0 |
现货 |
PCL |
硒标准溶液
|
PCL-2022BZ180-50ml
|
1000ug/ml in 2.0mol/L HNO3 |
7782-49-2 |
50ml |
¥ 50.0
|
0 |
现货 |
PCL |
氯化钾溶液标准物质
|
PCL-2021BZ037-50ml
|
3mol/L |
7447-40-7 |
50mL |
¥ 50.0
|
0 |
现货 |
PCL |
pH标准溶液
|
PCL-#-HC014-50mL
|
pH=10.01 |
N/A |
50mL |
¥ 50.0
|
0 |
现货 |
PCL |
柠檬酸—柠檬酸钠缓冲液
|
PCL-2025RY22-500ml
|
0.1mol/L,pH4.6 |
N/A |
500ml |
¥ 80.0
|
0 |
现货 |
PCL |
水中咖啡因溶液标准物质
|
PCL-2024SW147-5ml
|
500ug/mL |
N/A |
5mL |
¥ 90.0
|
9 |
现货 |
PCL |
硫化氢试液
|
PCL-2021SY356-100ml
|
试液[2020Chp] |
N/A |
100mL |
¥ 500.0
|
0 |
一周 |
PCL |
浊度标准比色液
|
PCL-#-ZDBSY039-500ml
|
20NTU |
N/A |
500ml |
¥ 200.0
|
0 |
现货 |
PCL |
硅钨酸试液
|
PCL-2025SY098-50ml
|
试液[2020Chp] |
N/A |
50ml |
¥ 100.0
|
0 |
现货 |
PCL |
吗啡啉甲醇溶液
|
PCL-2025RY032-500ml
|
0.5mol/L |
N/A |
500ml |
¥ 150.0
|
0 |
现货 |
PCL |
乙酸汞乙酸溶液
|
PCL-2024RY627-100ml
|
5% |
1600-27-7 |
100mL |
¥ 300.0
|
0 |
现货 |
PCL |
Tris-HCL缓冲液
|
PCL-2024HC874-500ml
|
PH=8.8 1.5M |
77-86-1 |
500mL |
¥ 200.0
|
0 |
现货 |
PCL |
Tris-HCL缓冲液
|
PCL-2024HC873-500ml
|
pH=8.0 1M |
77-86-1 |
500mL |
¥ 200.0
|
0 |
现货 |
PCL |
酚红指示剂(GB/T5750.4-2023)
|
PCL-2022ZSY015-100ml
|
0.4g/L |
143-74-8 |
100ml |
¥ 60.0
|
0 |
现货 |
PCL |
浊度标准比色液
|
PCL-2023BZ831-500ml
|
100NTU |
N/A |
500ml |
¥ 240.0
|
2 |
现货 |
PCL |