二氯甲烷/丙酮中6种替代物混标
|
PCL-2023BZ795
|
4000mg/L |
N/A |
1ml |
¥ 720.0
|
0 |
1 周 |
PCL |
铬单元素溶液标准物质
|
PCL-2023BZ678-100ml
|
1000mg/L,介质水 |
N/A |
100ml |
¥ 100.0
|
0 |
现货 |
PCL |
氯化物标准溶液(氯离子)
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PCL-2023BZ609-500ml
|
0.01mg/ml |
N/A |
500ml |
¥ 150.0
|
0 |
现货 |
PCL |
NH3-N试剂二溶液(酒石酸钾钠溶液)
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PCL-#-NH3002-500ml
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符合 HJ 535-2009 水质 氨氮的测定 纳氏试剂分光光度法;500g/L |
N/A |
500mL |
¥ 200.0
|
0 |
现货 |
PCL |
TP试剂三溶液(钼酸盐溶液)
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PCL-#-TP003-500ml
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符合[GB/T 11893-1989 水质 总磷的测定 钼酸铵分光光度法] |
N/A |
500ml/瓶 |
¥ 500.0
|
0 |
现货 |
PCL |
TP试剂二溶液(抗坏血酸溶液)
|
PCL-#-TP002-500ml
|
符合[GB/T 11893-1989 水质 总磷的测定 钼酸铵分光光度法];100g/L |
N/A |
500ml/瓶 |
¥ 500.0
|
0 |
现货 |
PCL |
PH缓冲剂
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PCL-2023BZ136-50ml
|
PH=12.00 |
N/A |
500ml |
¥ 150.0
|
0 |
现货 |
PCL |
铍(Be)标准溶液
|
PCL-2023BZ122-50ml
|
1000ug/mL,10%HNO3+2%HF |
N/A |
50ml |
¥ 70.0
|
0 |
现货 |
PCL |
三价铬标准溶液
|
PCL-2023BZ092-50ml
|
1000ug/ml, in 1.0 mol/L HCL |
7440-47-3 |
50ml |
¥ 72.0
|
0 |
现货 |
PCL |
铌(Nb )标准溶液
|
PCL-2023BZ113-50ml
|
1000ug/ml |
N/A |
50ml |
¥ 70.0
|
0 |
现货 |
PCL |
铋单元素溶液标准物质
|
PCL-2023BZ088-50ml
|
1000ug/mL 介质:10% HNO3 |
N/A |
50ml |
¥ 70.0
|
0 |
现货 |
PCL |
铅标准溶液
|
PCL-2023BZ132-50ml
|
1000ug/ml Pb in 1.0 mol/L nitric acid |
10099-74-8 |
50ml |
¥ 70.0
|
0 |
现货 |
PCL |
铜标准溶液
|
PCL-2023BZ126-50ml
|
analytical standard,1000ug/ml in 1% H2SO4 |
7758-98-7 |
50ml |
¥ 70.0
|
0 |
现货 |
PCL |
亚铁标准溶液
|
PCL-2023BZ115-100ml
|
(1ppmFe2+),1000μg /mL,100ml/瓶 |
N/A |
100ml |
¥ 100.0
|
0 |
现货 |
PCL |
钠标准溶液
|
PCL-2023BZ127-100ml
|
1mg/ml in water |
N/A |
100ml |
¥ 130.0
|
0 |
现货 |
PCL |
硝酸银标准溶液
|
PCL-2023BZ116-50ml
|
1ml含1mg氯离子 |
N/A |
50ml |
¥ 200.0
|
0 |
现货 |
PCL |
总离子强度调节缓冲溶液剂
|
PCL-2023BZ151-500ml
|
TISAB |
N/A |
500ml |
¥ 500.0
|
0 |
现货 |
PCL |
硫酸亚铁铵 滴定液标准溶液
|
PCL-2023BZ070-500ml
|
0.1mol/L in H2O |
N/A |
500ml |
¥ 150.0
|
0 |
现货 |
PCL |
氯Cl标准溶液
|
PCL-2023BZ101-50ml
|
1000ug/ml |
N/A |
50ml |
¥ 80.0
|
0 |
现货 |
PCL |
镍标准溶液
|
PCL-2023BZ129-100ml
|
1mg/ml in 0.005% HN03 |
N/A |
100ml |
¥ 130.0
|
0 |
现货 |
PCL |
钡单元素溶液标准物质
|
PCL-2023BZ072-100ml
|
1000mg/ml 介质:5%盐酸 |
N/A |
100ml |
¥ 80.0
|
>=10 |
现货 |
PCL |
铁(Fe)标准溶液
|
PCL-2023BZ103-50ml
|
1000ug/ml (10% HCl) |
N/A |
50ml |
¥ 70.0
|
0 |
现货 |
PCL |
铷(Rb)标准溶液
|
PCL-2023BZ117-50ml
|
浓度1000μg/ml,H2O (含Cl-)(水,含氯离子),50ml/瓶 |
N/A |
50ml |
¥ 70.0
|
0 |
现货 |
PCL |
硫(S)标准溶液
|
PCL-2023BZ061-50ml
|
1000ug/ml |
N/A |
50ml |
¥ 70.0
|
0 |
现货 |
PCL |