青島君道生物技術(shù)有限公司
主營產(chǎn)品: 實(shí)驗(yàn)室儀器、配件、試劑 |
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青島君道生物技術(shù)有限公司
主營產(chǎn)品: 實(shí)驗(yàn)室儀器、配件、試劑 |
聯(lián)系電話
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更新時(shí)間:2021-10-27 15:40:10瀏覽次數(shù):234
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供貨周期 | 現(xiàn)貨 | 規(guī)格 | 35g |
---|---|---|---|
應(yīng)用領(lǐng)域 | 食品,化工,生物產(chǎn)業(yè),農(nóng)業(yè) | 主要用途 | 食品/食品添加劑及限量物質(zhì),糧食檢測 |
茶葉成分分析標(biāo)準(zhǔn)物質(zhì)
產(chǎn)品編號(hào):GBW 07605 (GSV-4) GBW10016(GSB-7)
中文名稱:茶葉成分分析標(biāo)準(zhǔn)物質(zhì)
規(guī)格:35g
形態(tài):固態(tài)
存儲(chǔ)條件:干燥、陰涼處、空調(diào)間內(nèi)避光保存。
用途:食品/食品添加劑及*物質(zhì),食品/糧食質(zhì)量檢測
注意事項(xiàng):用后閉緊瓶蓋放入干燥器內(nèi)于陰涼處保存最小取樣量為0.5克。
用后應(yīng)立即蓋緊、用不透光的復(fù)合塑料袋密封包裝后處于燥器中于陰涼干燥處避光保存,保存室如發(fā)現(xiàn)霉變應(yīng)停止使用有效使用期為1年最小取樣量為0.2克。
GBW 07605 (GSV-4)量值信息:
組分 | 標(biāo)準(zhǔn)值 | 不確定度 | 單位 |
---|---|---|---|
Yb | 0.044 | 0.005 | 質(zhì)量分?jǐn)?shù)(10-6) |
Y | 0.36 | 0.04 | 質(zhì)量分?jǐn)?shù)(10-6) |
V | 0.86 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Tb | 0.011 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Si | 0.21 | 質(zhì)量分?jǐn)?shù)(10-2) | |
S | 0.245 | 0.022 | 質(zhì)量分?jǐn)?shù)(10-2) |
Pr | 0.12 | 質(zhì)量分?jǐn)?shù)(10-6) | |
P | 2840 | 90 | 質(zhì)量分?jǐn)?shù)(10-6) |
Nd | 0.44 | 質(zhì)量分?jǐn)?shù)(10-6) | |
N | 3.32 | 0.007 | 質(zhì)量分?jǐn)?shù)(10-2) |
Mo | 0.038 | 0.007 | 質(zhì)量分?jǐn)?shù)(10-6) |
Mg | 0.17 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-2) |
Ti | 24 | 4 | 質(zhì)量分?jǐn)?shù)(10-6) |
Lu | 0.007 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Sm | 0.085 | 0.023 | 質(zhì)量分?jǐn)?shù)(10-6) |
Li | 0.36 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Sc | 0.085 | 0.013 | 質(zhì)量分?jǐn)?shù)(10-6) |
Hg | 0.013 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Cs | 0.29 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
K | 1.66 | 0.12 | 質(zhì)量分?jǐn)?shù)(10-2) |
Cr | 0.8 | 0.03 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ho | 0.019 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Co | 0.18 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
Br | 3.4 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
Hf | 0.033 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Gd | 0.093 | 質(zhì)量分?jǐn)?shù)(10-6) | |
F | 24 | 3 | 質(zhì)量分?jǐn)?shù)(10-6) |
Eu | 0.018 | 0.002 | 質(zhì)量分?jǐn)?shù)(10-6) |
Dy | 0.074 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Zn | 26.3 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Sr | 15.2 | 0.7 | 質(zhì)量分?jǐn)?shù)(10-6) |
Th | 0.061 | 0.009 | 質(zhì)量分?jǐn)?shù)(10-6) |
Se | 0.072 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Sb | 0.056 | 0.006 | 質(zhì)量分?jǐn)?shù)(10-6) |
Rb | 74 | 5 | 質(zhì)量分?jǐn)?shù)(10-6) |
Pb | 4.4 | 0.3 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ni | 4.6 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
Na | 44 | 6 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ca | 0.43 | 0.04 | 質(zhì)量分?jǐn)?shù)(10-2) |
Mn | 1240 | 70 | 質(zhì)量分?jǐn)?shù)(10-6) |
Bi | 0.063 | 0.008 | 質(zhì)量分?jǐn)?shù)(10-6) |
La | 0.6 | 0.04 | 質(zhì)量分?jǐn)?shù)(10-6) |
Fe | 264 | 15 | 質(zhì)量分?jǐn)?shù)(10-6) |
Be | 0.034 | 0.006 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cu | 17.3 | 1.8 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ce | 1 | 0.2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cd | 0.057 | 0.01 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ba | 58 | 6 | 質(zhì)量分?jǐn)?shù)(10-6) |
Al | 0.3 | 質(zhì)量分?jǐn)?shù)(10-2) | |
As | 0.28 | 0.04 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ag | 0.018 | 質(zhì)量分?jǐn)?shù)(10-6) |
GBW10016(GSB-7)量值信息:
組分 | 標(biāo)準(zhǔn)值 | 不確定度 | 單位 |
---|---|---|---|
Sb | 0.022 | 0.006 | 質(zhì)量分?jǐn)?shù)(10-6) |
灰分 | 5 | 質(zhì)量分?jǐn)?shù)(10-2) | |
Zn | 51 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Yb | 18 | 4 | 質(zhì)量分?jǐn)?shù)(10-9) |
Y | 0.23 | 0.03 | 質(zhì)量分?jǐn)?shù)(10-6) |
V | 0.17 | 0.03 | 質(zhì)量分?jǐn)?shù)(10-6) |
U | 10 | 2 | 質(zhì)量分?jǐn)?shù)(10-9) |
Tm | 2.6 | 1 | 質(zhì)量分?jǐn)?shù)(10-9) |
Tl | 50 | 質(zhì)量分?jǐn)?shù)(10-9) | |
Ti | 14 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Th | 38 | 12 | 質(zhì)量分?jǐn)?shù)(10-9) |
Tb | 4.5 | 0.7 | 質(zhì)量分?jǐn)?shù)(10-9) |
Sr | 9.1 | 1.2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Sm | 29 | 3 | 質(zhì)量分?jǐn)?shù)(10-9) |
Si | 0.099 | 0.008 | 質(zhì)量分?jǐn)?shù)(10-2) |
Se | 0.098 | 0.008 | 質(zhì)量分?jǐn)?shù)(10-6) |
Sc | 23 | 質(zhì)量分?jǐn)?shù)(10-9) | |
S | 0.3 | 0.03 | 質(zhì)量分?jǐn)?shù)(10-2) |
Rb | 117 | 5 | 質(zhì)量分?jǐn)?shù)(10-6) |
Pr | 42 | 4 | 質(zhì)量分?jǐn)?shù)(10-9) |
Pb | 1.5 | 0.2 | 質(zhì)量分?jǐn)?shù)(10-6) |
P | 0.45 | 0.03 | 質(zhì)量分?jǐn)?shù)(10-2) |
Ni | 3.4 | 0.3 | 質(zhì)量分?jǐn)?shù)(10-6) |
Nd | 0.15 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
Nb | 0.025 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Na | 0.009 | 0.001 | 質(zhì)量分?jǐn)?shù)(10-2) |
N | 5.1 | 0.3 | 質(zhì)量分?jǐn)?shù)(10-2) |
Mo | 0.04 | 0.012 | 質(zhì)量分?jǐn)?shù)(10-6) |
Mn | 500 | 20 | 質(zhì)量分?jǐn)?shù)(10-6) |
Mg | 0.186 | 0.011 | 質(zhì)量分?jǐn)?shù)(10-2) |
Lu | 3 | 0.8 | 質(zhì)量分?jǐn)?shù)(10-9) |
Li | 0.14 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
La | 0.25 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
K | 1.63 | 0.07 | 質(zhì)量分?jǐn)?shù)(10-2) |
I | 0.13 | 質(zhì)量分?jǐn)?shù)(10-6) | |
Ho | 5.4 | 1.2 | 質(zhì)量分?jǐn)?shù)(10-9) |
Hg | 3.8 | 0.8 | 質(zhì)量分?jǐn)?shù)(10-9) |
Hf | 0.17 | 質(zhì)量分?jǐn)?shù)(10-9) | |
Ge | 8 | 質(zhì)量分?jǐn)?shù)(10-9) | |
Gd | 31 | 5 | 質(zhì)量分?jǐn)?shù)(10-9) |
Fe | 242 | 18 | 質(zhì)量分?jǐn)?shù)(10-6) |
F | 57 | 15 | 質(zhì)量分?jǐn)?shù)(10-6) |
Eu | 6.7 | 1.4 | 質(zhì)量分?jǐn)?shù)(10-9) |
Er | 14 | 4 | 質(zhì)量分?jǐn)?shù)(10-9) |
Dy | 25 | 6 | 質(zhì)量分?jǐn)?shù)(10-9) |
Cu | 18.6 | 0.7 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cs | 0.32 | 0.06 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cr | 0.45 | 0.1 | 質(zhì)量分?jǐn)?shù)(10-6) |
Co | 0.22 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cl | 0.044 | 0.003 | 質(zhì)量分?jǐn)?shù)(10-2) |
Ce | 0.39 | 0.05 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cd | 62 | 4 | 質(zhì)量分?jǐn)?shù)(10-9) |
Ca | 0.326 | 0.008 | 質(zhì)量分?jǐn)?shù)(10-2) |
Br | 2.7 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
Bi | 18 | 2 | 質(zhì)量分?jǐn)?shù)(10-9) |
Be | 10 | 2 | 質(zhì)量分?jǐn)?shù)(10-9) |
Ba | 9.6 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
B | 14 | 1 | 質(zhì)量分?jǐn)?shù)(10-6) |
As | 0.09 | 0.01 | 質(zhì)量分?jǐn)?shù)(10-6) |
Al | 0.094 | 0.009 | 質(zhì)量分?jǐn)?shù)(10-2) |