人人操91AV,2018天天日日天天操

產(chǎn)品目錄

食品農(nóng)殘的危害有哪些？

水質(zhì)化學(xué)需氧量的降低方法主要包括哪些？

旋光管的基本構(gòu)造與原理介紹

白度儀的原理及特點(diǎn)都有哪些？

沙星類藥物殘留的速測(cè)技術(shù)—速測(cè)盒法

聽說過水蘇糖嗎，知道它有哪些功效和作用嗎

多類卷尺檢定需求？普量天鑄四款檢定裝置一站式滿足

標(biāo)準(zhǔn)菌種的使用注意事項(xiàng)和使用說明

水質(zhì)化學(xué)需氧量常用的測(cè)定方法分析

詳細(xì)介紹

水系沉積物成分分析標(biāo)準(zhǔn)物質(zhì)07363

產(chǎn)品ID：5214

英文名：Stream Sediment

包裝：聚乙烯瓶

形態(tài)：固體

保存條件：用后蓋緊密封保存于陰涼處。

應(yīng)用領(lǐng)域：農(nóng)業(yè)及環(huán)境類/河流、海洋沉積物

組分	濃度	不確定度	單位
Ag	0.082	0.008	質(zhì)量分?jǐn)?shù)(10^-6)
As	51	3	質(zhì)量分?jǐn)?shù)(10^-6)
B	28	2	質(zhì)量分?jǐn)?shù)(10^-6)
Ba	360	8	質(zhì)量分?jǐn)?shù)(10^-6)
Be	1.3	0.2	質(zhì)量分?jǐn)?shù)(10^-6)
Bi	0.17	0.02	質(zhì)量分?jǐn)?shù)(10^-6)
Cd	0.22	0.01	質(zhì)量分?jǐn)?shù)(10^-6)
Co	29	2	質(zhì)量分?jǐn)?shù)(10^-6)
Cr	220	16	質(zhì)量分?jǐn)?shù)(10^-6)
Cs	2.9	0.2	質(zhì)量分?jǐn)?shù)(10^-6)
Cu	45	1	質(zhì)量分?jǐn)?shù)(10^-6)
Dy	3.4	0.2	質(zhì)量分?jǐn)?shù)(10^-6)
Er	2	0.2	質(zhì)量分?jǐn)?shù)(10^-6)
Eu	1.12	0.04	質(zhì)量分?jǐn)?shù)(10^-6)
F	390	21	質(zhì)量分?jǐn)?shù)(10^-6)
Ga	15.5	0.5	質(zhì)量分?jǐn)?shù)(10^-6)
Gd	3.6	0.6	質(zhì)量分?jǐn)?shù)(10^-6)
Ge	1.15	0.08	質(zhì)量分?jǐn)?shù)(10^-6)
Hf	3.3		質(zhì)量分?jǐn)?shù)(10^-6)
Hg	0.089	0.009	質(zhì)量分?jǐn)?shù)(10^-6)
Ho	0.7	0.07	質(zhì)量分?jǐn)?shù)(10^-6)
In	0.05	0.007	質(zhì)量分?jǐn)?shù)(10^-6)
La	20	1	質(zhì)量分?jǐn)?shù)(10^-6)
Li	19.4	0.5	質(zhì)量分?jǐn)?shù)(10^-6)
Mn	0.113	0.003	質(zhì)量分?jǐn)?shù)(10^-2)
Mo	0.81	0.11	質(zhì)量分?jǐn)?shù)(10^-6)
Nb	12.3	1.4	質(zhì)量分?jǐn)?shù)(10^-6)
Nd	17.9	0.7	質(zhì)量分?jǐn)?shù)(10^-6)
Ni	102	3	質(zhì)量分?jǐn)?shù)(10^-6)
P	850	36	質(zhì)量分?jǐn)?shù)(10^-6)
Pb	24	2	質(zhì)量分?jǐn)?shù)(10^-6)
Ce	39	2	質(zhì)量分?jǐn)?shù)(10^-6)
Rb	39	2	質(zhì)量分?jǐn)?shù)(10^-6)
Sb	1.9	0.6	質(zhì)量分?jǐn)?shù)(10^-6)
Sc	23	1	質(zhì)量分?jǐn)?shù)(10^-6)
Se	0.18	0.01	質(zhì)量分?jǐn)?shù)(10^-6)
Sm	3.7	0.2	質(zhì)量分?jǐn)?shù)(10^-6)
Sn	1.9	0.4	質(zhì)量分?jǐn)?shù)(10^-6)
Sr	251	8	質(zhì)量分?jǐn)?shù)(10^-6)
Ta	0.8	0.13	質(zhì)量分?jǐn)?shù)(10^-6)
S	350		質(zhì)量分?jǐn)?shù)(10^-6)
Tb	0.58	0.04	質(zhì)量分?jǐn)?shù)(10^-6)
Te	0.05		質(zhì)量分?jǐn)?shù)(10^-6)
Th	5.4	0.9	質(zhì)量分?jǐn)?shù)(10^-6)
Tl	0.31	0.07	質(zhì)量分?jǐn)?shù)(10^-6)
Tm	0.31	0.03	質(zhì)量分?jǐn)?shù)(10^-6)
U	1.54	0.1	質(zhì)量分?jǐn)?shù)(10^-6)
V	160	10	質(zhì)量分?jǐn)?shù)(10^-6)
W	1.1	0.2	質(zhì)量分?jǐn)?shù)(10^-6)
Y	19	2	質(zhì)量分?jǐn)?shù)(10^-6)
Yb	2	0.2	質(zhì)量分?jǐn)?shù)(10^-6)
Zn	97	3	質(zhì)量分?jǐn)?shù)(10^-6)
Zr	122	8	質(zhì)量分?jǐn)?shù)(10^-6)
SiO₂	54.17	0.3	質(zhì)量分?jǐn)?shù)(10^-2)
Al₂O₃	13.94	0.11	質(zhì)量分?jǐn)?shù)(10^-2)
TFe₂O₃	7.84	0.09	質(zhì)量分?jǐn)?shù)(10^-2)
FeO	2		質(zhì)量分?jǐn)?shù)(10^-2)
MgO	4.66	0.08	質(zhì)量分?jǐn)?shù)(10^-2)
CaO	5.36	0.12	質(zhì)量分?jǐn)?shù)(10^-2)
Na₂O	2.35	0.05	質(zhì)量分?jǐn)?shù)(10^-2)
K₂O	1.33	0.02	質(zhì)量分?jǐn)?shù)(10^-2)
H₂O⁺	4.6		質(zhì)量分?jǐn)?shù)(10^-2)
CO₂	4.18	0.3	質(zhì)量分?jǐn)?shù)(10^-2)
Br	1.1	0.4	質(zhì)量分?jǐn)?shù)(10^-6)
Cl	38	6	質(zhì)量分?jǐn)?shù)(10^-6)
Lu	0.31	0.03	質(zhì)量分?jǐn)?shù)(10^-6)
Pr	4.6	0.3	質(zhì)量分?jǐn)?shù)(10^-6)
I	0.36	0.07	質(zhì)量分?jǐn)?shù)(10^-6)
N	204	37	質(zhì)量分?jǐn)?shù)(10^-6)
Ti	0.53	0.02	質(zhì)量分?jǐn)?shù)(10^-6)
Corg.	0.32	0.04	質(zhì)量分?jǐn)?shù)(10^-2)
TC	1.46	0.08	質(zhì)量分?jǐn)?shù)(10^-2)