|
硝酸钾标准溶液
|
PCL-2021BZ066-1L
|
3.09mol/L |
7757-79-1 |
1L |
¥ 280.0
|
点击咨询客服
|
2025-09-23 |
3-5天 |
PCL |
|
正己烷中内环氧七氯A溶液标准物质
|
PCL-2021BZ050-1mL
|
1ug/mL |
N/A |
1mL |
¥ 100.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
正己烷中外环氧七氯B溶液标准物质
|
PCL-2021BZ449-1mL
|
1ug/mL |
N/A |
1mL/支 |
¥ 100.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
铂钴色度溶液标准物质
|
PCL-2021BSY076-100ml
|
500Hazen |
N/A |
100ml |
¥ 300.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
水中环氧乙烷溶液标准物质
|
PCL-2021BZ055-1mL
|
1.85mg/mL |
75-21-8 |
1mL |
¥ 80.0
|
5
|
2027-03-10 |
当天发货 |
PCL |
|
铁单元素溶液标准物质
|
PCL-2023BZ158-50ml
|
10000ug/mL |
7439-89-6 |
50mL |
¥ 80.0
|
点击咨询客服
|
2026-05-15 |
3-5天 |
PCL |
|
二氯化汞溶液
|
PCL-2025BZ139-1000ml
|
0.2% |
7487-94-7 |
1L |
¥ 350.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
铋单元素溶液标准物质
|
PCL-2023BZ088-50mL
|
1000ug/mL 介质:10% HNO3 |
N/A |
50mL |
¥ 40.0
|
39
|
2027-05-29 |
当天发货 |
PCL |
|
水中磷酸根溶液标准物质
|
PCL-2023BZ085-50mL
|
1000μg/mL |
N/A |
50mL |
¥ 50.0
|
15
|
2027-04-21 |
当天发货 |
PCL |
|
钠单元素溶液标准物质
|
PCL-2023BZ104-50ml
|
1000ug/mL 介质:5%硝酸 |
7440-23-5 |
50mL |
¥ 40.0
|
44
|
2027-06-10 |
当天发货 |
PCL |
|
锆离子标准溶液
|
PCL-2023BZ098-50ml
|
1000μg/ml, in 1.0mol/L HNO3 and trace HF |
7440-67-7 |
50ml |
¥ 300.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
硒单元素溶液标准物质
|
PCL-2023BZ122-50mL
|
1000ug/mL 介质:水 |
N/A |
50mL |
¥ 40.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
高锰酸钾滴定溶液标准物质
|
PCL-2023DD074-500ml
|
c(1/5KMnO4)=0.1mol/L,符合[GB/T 601-2016] |
7722-64-7 |
500mL |
¥ 120.0
|
38
|
2027-05-18 |
当天发货 |
PCL |
|
硫单元素溶液标准物质
|
PCL-2023BZ089-50ml
|
1000ug/ml |
7757-82-6 |
50ml |
¥ 50.0
|
21
|
2028-03-26 |
当天发货 |
PCL |
|
二苯碳酰二肼溶液(显色剂I)
|
PCL-2023BZ091-100ml
|
2g/L 溶剂:丙酮和水(1:1) |
N/A |
100mL |
¥ 150.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
锆单元素溶液标准物质
|
PCL-2023BZ087-50mL
|
1000ug/mL 介质: 10%盐酸 |
N/A |
50mL |
¥ 40.0
|
92
|
2026-09-29 |
当天发货 |
PCL |
|
半胱氨酸溶液
|
PCL-2023BZ160-250ml
|
1% |
N/A |
250mL |
¥ 150.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
锡单元素溶液标准物质
|
PCL-2023BZ124-50ml
|
500ug/mL,5%硝酸 |
N/A |
50mL |
¥ 80.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
镍单元素溶液标准物质
|
PCL-2023BZ108-50mL
|
1000ug/mL 介质:5%硝酸 |
N/A |
50mL |
¥ 40.0
|
32
|
2027-08-12 |
当天发货 |
PCL |
|
三氧化二铁溶液标准物质
|
PCL-2023BZ081-50mL
|
1000μg/mL,介质:5%盐酸,符合[GB/T 1574-2007 ] |
N/A |
50mL |
¥ 80.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
水中溴离子溶液标准物质
|
PCL-2023BZ121-50mL
|
1000µg/mL |
N/A |
50mL |
¥ 50.0
|
点击咨询客服
|
2026-07-30 |
1-3天 |
PCL |
|
水中4种阳离子混合溶液标准物质-钾钠镁钙
|
PCL-2023BZ096-50mL
|
100μg/mL |
N/A |
50mL |
¥ 300.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
甲酸溶液
|
PCL-2023BZ157-250ml
|
1% |
64-18-6 |
250mL |
¥ 150.0
|
点击咨询客服
|
|
3-5天 |
PCL |
|
磷溶液标准物质
|
PCL-2023BZ608-50ml
|
1000ug/ml |
7723-14-0 |
50ml |
¥ 70.0
|
27
|
2027-04-28 |
当天发货 |
PCL |