
灭线磷标准溶液
1ml,analytical standard,100ug/ml in acetone

除草醚标准溶液
1ml,analytical standard,100ug/ml in petroleum ether

正十六烷标准溶液
1.2ml,analytical standard,1000ug/ml in methanol

1,3-二氯丙烷标准溶液
1.2ml,analytical standard,1000ug/ml in methanol

百菌清标准溶液
1ml,1000ug/ml in Purge and Trap Methanol

氰草津标准溶液
1ml,1000ug/ml in Purge and Trap Methanol

甲草胺标准溶液
1ml,analytical standard, 100 ug/ml in ethyl acetate,u=3%

甲草胺标准溶液
1ml,analytical standard, 10 ug/ml in ethyl acetate,u=6%

2,6-二氯苯酚标准溶液
1ml,100ng/ul,溶于甲醇

醋酸钠标准溶液
500ml,1M

银标准溶液
50ml,analytical standard ,1000ug/ml in 1%HNO3

二甲基黄标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol

p,p’-DDD标准溶液
1ml,1000ug/ml in Purge and Trap Methanol

a-硫丹标准溶液
1ml,1000ug/ml in Purge and Trap Methanol

β-硫丹标准溶液
1ml,1000ug/ml in Purge and Trap Methanol

二氯乙酸标准溶液
1.2ml,1000μg/ml,基体:甲醇

甲醛标准溶液
20ml,analytical standard,100mg/L,in 5% ethanol

氟苯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol

氨氮标准溶液
20ml,100mg/L(as N ) in H2O

间苯二酚标准溶液
2ml,analytical standard,1000ug/ml in methanol

p, p’-DDE标准溶液
1.2ml,analytical standard,48.9μg/ml, in isooctane

邻苯二甲酸二正壬酯标准溶液
2ml,analytical standard,136.0ug/ml in Methanol

p,p’-DDT标准溶液
2ml,analytical standard ,50.0ug/mL in Toluene:Methanol(volume ratio 1:4)

稻瘟净标准溶液
1ml,analytical standard,10ug/ml in ethanol

苯乙烯标准溶液
1ml,2000ug/ml in Purge and Trap Methanol

4-氯苯胺标准溶液
1ml,1000μg/ml,in Purge and Trap Methanol

钆标准溶液
20ml,1000ug/ml in 10% HCl

萘标准溶液
1ml,2000ug/ml in Toluene

氰离子标准溶液
100ml,1mg/ml in water

γ-六六六标准溶液
1ml,analytical standard,10ug/ml in petroleum ether

硫酸根离子(SO₄2-)标准溶液
50ml,500μg/ml in Water (20℃)

(Br-,I-,F-,NO3-,PO4-,SO42-,Cl-) 多元素混合标准溶液(混标)
50ml,(Br-,I-,F-,NO3-,PO4-,SO42-,Cl-)多元素混合标准溶液

异丙甲草胺标准溶液
1ml,100 μg/mL

玩具检测用混合标准溶液
50ml,Cu、Zn、Cd、Pb、Cr、Se、Sb、Ni、Ba、As each 100μg/mL in 10%HCl

钐标准溶液
20ml,1000ug/ml in 10% HCl

苯甲酸标准溶液
5ml,analytical standard,1.00mg/ml in ethanol-water

二苯胺标准溶液
1.2ml,1000μg/ml,in Purge and Trap Methanol

苯并(b)荧蒽标准溶液
1ml,2000μg/ml in Toluene

(La,Ce,Pr,Nd,Sm,Y)多元素混合标准溶液(混标)
50ml,100μg/ml

(Al、Bi、Fe、Mn、Mo、Sb、Si、Ta、Ti、Zn、Zr)多元素混合标准溶液(混标)
50ml,100μg/ml,in 8% HNO3, 1% HF,Na+




Copyright (C) 济南启光科贸有限公司 2020, All Rights Reserved 鲁ICP备20000736号-1