名詞解釋
ACS - 符合美國化工協會的分析試劑,廣泛的用于研發,質量控制。
ISO - 國際標準化組織的英語簡稱。其全稱是International Organization for Standardization或International Standard Organized
Reag.Ph.Eur - Ph.Eur. = European Pharmacopoeia = EP=歐洲藥典。Reag.Ph.Eur就是符合歐洲藥典的試劑。
GR - 默克在1851年首先推出的保證級試劑,也就是被行業一致認可的GR級試劑(Guarantee Reagent)
ISO - 國際標準化組織的英語簡稱。其全稱是International Organization for Standardization或International Standard Organized
Reag.Ph.Eur - Ph.Eur. = European Pharmacopoeia = EP=歐洲藥典。Reag.Ph.Eur就是符合歐洲藥典的試劑。
GR - 默克在1851年首先推出的保證級試劑,也就是被行業一致認可的GR級試劑(Guarantee Reagent)
默克試劑新標準( EMSURE,EMPARTA,EMPLURA )
德國默克化工在2010年推出了試劑新品牌系列:EMSURE®,EMPARTA®,EMPLURA®, 從而取代了GR級在市場上的習慣用法。旨在重新定義試劑的純度,用的歸納將試劑作出準的分級和定位。
其實,作為高純試劑的,默克早在 1851 年首先推出保證級試劑,也就是被行業內一致認可的GR級試劑(Guarantee Reagent),其優異的試劑質量得到用戶的肯定,和同行的追隨。作為試劑行業的者,2009年開始默克開始致力于開創其產品的新標準,并于2010年推出了高純試劑的金標準 EMSURE®。它的推出不僅提供了全面的產品線,并在保證質量的前提下,更進一步的保障了實驗室技術人員的安全,保護了工作環境。

所有EMSURE®高純試劑擁有的品質和可靠性,符合所有重要的國際標準的要求。為了滿足市場消費者的多樣性,默克試劑溶劑提供豐富多樣的包裝規格和包裝材質,供分析使用的EMSURE® 試劑能夠滿足實驗室應用的要求。
EMSURE
這些高質量的產品是適合高要求的藥品應用。產品符合ACS,ISO和Reag.Ph Eur。為了安全和方便的操作,產品提供了多種規格和材質。參數控制最多達60種。
EMPARTA
這些中檔的產品適合用于制藥,化工和石油化工的應用。這些產品遵從了ACS條例。規格和材質的選擇少于EMSURETM,大約控制10種參數。
EMPLURA
僅用于大批量使用,這個級別的產品適用于清洗(例如:用于學校),同時也用于生產,提取和合成。最多控制五個參數。
其實,作為高純試劑的,默克早在 1851 年首先推出保證級試劑,也就是被行業內一致認可的GR級試劑(Guarantee Reagent),其優異的試劑質量得到用戶的肯定,和同行的追隨。作為試劑行業的者,2009年開始默克開始致力于開創其產品的新標準,并于2010年推出了高純試劑的金標準 EMSURE®。它的推出不僅提供了全面的產品線,并在保證質量的前提下,更進一步的保障了實驗室技術人員的安全,保護了工作環境。

所有EMSURE®高純試劑擁有的品質和可靠性,符合所有重要的國際標準的要求。為了滿足市場消費者的多樣性,默克試劑溶劑提供豐富多樣的包裝規格和包裝材質,供分析使用的EMSURE® 試劑能夠滿足實驗室應用的要求。
- 默克在 1851 年首先推出保證試劑
- 列出了高達 42 種雜質
- 參數 < 100ppb
- 典型的實際分析 < 10 to 50ppb
- 根據公開的標準進行批次測試
- 保證批次間的一致性
- 互聯網上可查看和下載分析證書 COA
- 符合與 ACS,ISO 及歐洲藥典
EMSURE
這些高質量的產品是適合高要求的藥品應用。產品符合ACS,ISO和Reag.Ph Eur。為了安全和方便的操作,產品提供了多種規格和材質。參數控制最多達60種。
EMPARTA
這些中檔的產品適合用于制藥,化工和石油化工的應用。這些產品遵從了ACS條例。規格和材質的選擇少于EMSURETM,大約控制10種參數。
EMPLURA
僅用于大批量使用,這個級別的產品適用于清洗(例如:用于學校),同時也用于生產,提取和合成。最多控制五個參數。
聰明的包裝
- 寬頸聚乙烯瓶(PE)是適合大多數無機鹽的包裝,不僅聚乙烯瓶不會破碎而且不需要附加外包裝。同堿性材料相比,聚乙烯在化學耐用性方面比玻璃更好
- 只有少量侵蝕性的物質能夠同聚乙烯反應,這樣的產品采用玻璃瓶包裝
- 超過5kg的大包裝采用組合包裝:化合物被放入聚乙烯袋然后轉入褶皺紙板箱
- 敏感且有腐蝕性的散裝產品被放入聚乙烯袋然后轉入聚乙烯桶中
訂貨信息
| 貨號 | 產品 |
| 101031 | Aluminium ammonium sulfate dodecahydrate ( 十二水合硫酸鋁銨 ) for analysis EMSURE® ACS |
| 101063 | Aluminium nitrate nonahydrate ( 無水硝酸鋁 ) for analysis EMSURE® |
| 101047 | Aluminium potassium sulfate dodecahydrate ( 十二水合硫酸鉀鋁 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 101116 | Ammonium acetate ( 醋酸銨 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 101125 | Ammonium bromide ( ) for analysis EMSURE® ACS |
| 101134 | Ammonium carbamate ( 氨基甲酸銨 ) for analysis EMSURE® |
| 102276 | Ammonium cerium(IV) nitrate ( 硝酸鈰銨 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 102273 | Ammonium cerium(IV) sulfate dihydrate ( 二水合硫酸鈰銨 ) for analysis EMSURE® ACS |
| 101145 | Ammonium chloride ( 氯化銨 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 101126 | Ammonium dihydrogen phosphate ( 磷酸二氫銨 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 101164 | Ammonium fluoride ( 氟化銨 ) for analysis EMSURE® ACS |
| 101182 | Ammonium heptamolybdate tetrahydrate ( 鉬酸銨 ) GR for analysis ACS,ISO,Reag. Ph Eur |
| 101154 | di-Ammonium hydrogen citrate ( 檸檬酸氫二銨 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 101207 | di-Ammonium hydrogen phosphate ( 磷酸氫二銨 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 103776 | Ammonium iron(III) sulfate dodecahydrate ( 十二水合硫酸鐵銨 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 103792 | Ammonium iron(II) sulfate hexahydrate ( 六水合銨 ) for analysis EMSURE® ISO |
| 101226 | Ammonium monovanadate ( 釩酸銨 ) GR for analysis Reag. Ph Eur |
| 101188 | Ammonium nitrate ( ) for analysis EMSURE® ACS |
| 101192 | di-Ammonium oxalate monohydrate ( 一水合草酸銨 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 101201 | Ammonium peroxodisulfate ( 過硫酸銨 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 101217 | Ammonium sulfate ( 硫酸銨 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 101213 | Ammonium thiocyanate ( 硫氰酸銨 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 107838 | Antimony(III) chloride ( 氯化銻 ) for analysis EMSURE® ACS |
| 101704 | Barium acetate ( 醋酸鋇 ) for analysis EMSURE® ACS |
| 101714 | Barium carbonate ( 碳酸鋇 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 101719 | Barium chloride dihydrate ( 二水合氯化鋇 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 101737 | Barium hydroxide octahydrate ( 八水合氫氧化鋇 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 101729 | Barium nitrate ( ) for analysis EMSURE® ACS |
| 101738 | Barium perchlorate ( 高氯酸鋇 ) anhydrous for analysis EMSURE® |
| 101878 | Bismuth(III) nitrate ( 硝酸鉍 ) alkaline for analysis EMSURE® Reag. Ph Eur |
| 102003 | Cadmium acetate dihydrate ( 二水合醋酸鎘 ) for analysis EMSURE® |
| 102027 | Cadmium sulfate hydrate ( 水合硫酸鎘 ) for analysis EMSURE® ACS |
| 102066 | Calcium carbonate ( 碳酸鈣 ) precipitated for analysis EMSURE® Reag. Ph Eur |
| 102382 | Calcium chloride dihydrate ( 二水合氯化鈣 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 102047 | Calcium hydroxide ( 氫氧化鈣 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 102121 | Calcium nitrate tetrahydrate ( 四水合硝酸鈣 ) for analysis EMSURE® ACS |
| 102161 | Calcium sulfate dihydrate ( 二水合硫酸鈣 ) precipitated for analysis EMSURE® |
| 102274 | Cerium(IV) sulfate tetrahydrate ( 四水合硫酸鈰 ) for analysis EMSURE® |
| 102038 | Cesium chloride ( 氯化銫 ) for analysis EMSURE® |
| 102481 | Chromium(III) nitrate nonahydrate ( 九水合硝酸鉻 (III) ) for analysis EMSURE® |
| 101036 | Chromium(III) potassium sulfate dodecahydrate ( 十二水合硫酸鉀鉻 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 102529 | Cobalt(II) acetate tetrahydrate ( 四水合醋酸亞鈷 ) for analysis EMSURE® ACS |
| 102539 | Cobalt(II) chloride hexahydrate ( 六水合氯化亞鈷 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 102536 | Cobalt(II) nitrate hexahydrate ( 六水合硝酸亞鈷 ) for analysis EMSURE® |
| 102554 | Cobalt(II) nitrate hexahydrate ( 六水合硝酸亞鈷 ) for analysis (max. 0.001% Ni) EMSURE® ACS,Reag. Ph Eur |
| 102556 | Cobalt(II) sulfate heptahydrate ( 七水合硫酸亞鈷 ) for analysis EMSURE® |
| 102711 | Copper(II) acetate monohydrate ( 一水合醋酸銅 ) for analysis EMSURE® ACS |
| 102739 | Copper(I) chloride ( 氯化亞銅 ) for analysis EMSURE® ACS |
| 102733 | Copper(II) chloride dihydrate ( 二水合氯化銅 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 102753 | Copper(II) nitrate trihydrate ( 三水合硝酸銅 ) for analysis EMSURE® |
| 102791 | Copper(II) sulfate anhydrous ( 無水硫酸銅 ) for analysis EMSURE® |
| 102790 | Copper(II) sulfate pentahydrate ( 五水合硫酸銅 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 103943 | Iron(III) chloride hexahydrate ( 六水合氯化鐵 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 103861 | Iron(II) chloride tetrahydrate ( 四水合氯化亞鐵 ) for analysis EMSURE® |
| 103883 | Iron(III) nitrate nonahydrate ( 九水合硝酸鐵 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 103965 | Iron(II) sulfate heptahydrate ( 七水合 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 112219 | Lanthanum(III) chloride heptahydrate 98% ( 98%七水合氯化鑭 ) for analysis |
| 105326 | Lanthanum nitrate hexahydrate ( 六水合硝酸鑭 ) for analysis |
| 107375 | Lead(II) acetate trihydrate ( 三水合醋酸鉛 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 107381 | Lead(II) carbonate ( 碳酸鉛 ) for analysis EMSURE® ACS |
| 107398 | Lead(II) nitrate ( ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 105680 | Lithium carbonate ( ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 105679 | Lithium chloride ( 氯化鋰 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 105694 | Lithium sulfate monohydrate ( 一水合硫酸鋰 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 105819 | Magnesium acetate tetrahydrate ( 四水合醋酸鎂 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 105833 | Magnesium chloride hexahydrate ( 六水合氯化鎂 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 105827 | Magnesium hydroxide carbonate ( 堿式碳酸鎂 ) for analysis EMSURE® |
| 105853 | Magnesium nitrate hexahydrate ( 六水合 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 105873 | Magnesium perchlorate hydrate ( 高氯酸鎂 ) [about 83% Mg(ClO4)2], desiccant, about 1-4 mm |
| 105874 | Magnesium perchlorate hydrate ( 高氯酸鎂 ) [about 83% Mg(ClO4)2] for analysis |
| 106067 | Magnesium sulfate anhydrous ( 無水 ) for analysis EMSURE® |
| 105886 | Magnesium sulfate heptahydrate ( 七水合 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 105927 | Manganese(II) chloride tetrahydrate ( 四水合 ) for analysis EMSURE® ACS |
| 105940 | Manganese(II) nitrate tetrahydrate ( 四水合硝酸錳 ) for analysis EMSURE® |
| 105941 | Manganese(II) sulfate monohydrate ( 一水合硫酸錳 ) spray-dried for analysis EMSURE® ACS,Reag. Ph Eur |
| 102786 | Manganese(II) sulfate tetrahydrate ( 四水合硫酸錳 ) for analysis EMSURE® |
| 104410 | Mercury(II) acetate ( ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 104421 | Mercury(II) bromide ( ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 104425 | Mercury(I) chloride ( 氯化亞汞 ) for analysis EMSURE® |
| 104419 | Mercury(II) chloride ( ) for analysis EMSURE® Reag. Ph Eur,ACS |
| 104428 | Mercury(II) iodide ( ) red, for analysis EMSURE® ACS,Reag. Ph Eur |
| 104437 | Mercury(I) nitrate dihydrate ( 二水合 ) for analysis EMSURE® |
| 104439 | Mercury(II) nitrate monohydrate ( 一水合 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 104480 | Mercury(II) sulfate ( 硫酸汞 ) for analysis EMSURE® ACS |
| 104484 | Mercury(II) thiocyanate ( ) for analysis EMSURE® Reag. Ph Eur |
| 106717 | Nickel(II) chloride hexahydrate ( 六水合氯化鎳 ) for analysis EMSURE® ACS |
| 106721 | Nickel(II) nitrate hexahydrate ( 六水合硝酸鎳 ) for analysis EMSURE® ACS |
| 106727 | Nickel(II) sulfate hexahydrate ( 六水合硫酸鎳 ) for analysis EMSURE® ACS |
| 104912 | Potassium bromate ( 溴酸鉀 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 104905 | Potassium bromide ( ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 104928 | Potassium carbonate ( 碳酸鉀 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 104944 | Potassium chlorate ( ) for analysis EMSURE® |
| 104933 | Potassium chloride ( ) for analysis (<= 0.005% Br) EMSURE® ACS,ISO,Reag. Ph Eur |
| 104936 | Potassium chloride ( ) for analysis EMSURE® |
| 104952 | Potassium chromate ( 鉻酸鉀 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 104967 | Potassium cyanide ( ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 104864 | Potassium dichromate ( 重鉻酸鉀 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 104865 | Potassium dichromate ( 重鉻酸鉀 ) for analysis (max. 0.000001% Hg) EMSURE® ACS,ISO |
| 104877 | Potassium dihydrogen phosphate ( 磷酸二氫鉀 ) for analysis (<= 0.005% Na) EMSURE® ACS,ISO,Reag. Ph Eur |
| 104873 | Potassium dihydrogen phosphate ( 磷酸二氫鉀 ) for analysis EMSURE® ISO |
| 105107 | Potassium disulfate (Potassium pyrosulfate) ( 二硫酸鉀(焦硫酸鉀) ) for analysis EMSURE® ACS |
| 105057 | Potassium disulfite ( 二亞硫酸鉀 ) for analysis EMSURE® |
| 104994 | Potassium fluoride ( 氟化鉀 ) for analysis EMSURE® ACS |
| 104973 | Potassium hexacyanoferrate(III) ( 六氰高鐵酸鉀 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 104984 | Potassium hexacyanoferrate(II) trihydrate ( 三水合六氰亞鐵酸鉀 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 105110 | Potassium hexahydroxoantimonate(V) ( 六羥基銻酸鉀 ) cryst. for analysis EMSURE® |
| 104854 | Potassium hydrogen carbonate ( 碳酸氫鉀 ) for analysis EMSURE® ACS |
| 104867 | Potassium hydrogen diiodate ( 二碘酸氫鉀 ) for analysis EMSURE® |
| 105104 | di-Potassium hydrogen phosphate ( ) anhydrous for analysis EMSURE® |
| 105099 | di-Potassium hydrogen phosphate trihydrate ( 三水合 ) for analysis EMSURE® |
| 104874 | Potassium hydrogen phthalate ( 鄰苯二甲酸氫鉀 ) for analysis EMSURE® Reag. Ph Eur |
| 104885 | Potassium hydrogen sulfate ( 硫酸氫鉀 ) for analysis EMSURE® Reag. Ph Eur |
| 105051 | Potassium iodate ( ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 105043 | Potassium iodide ( ) for analysis EMSURE® ISO,Reag. Ph Eur |
| 105063 | Potassium nitrate ( 硝酸鉀 ) for analysis EMSURE® ISO,Reag. Ph Eur |
| 105067 | Potassium nitrite ( 亞硝酸鉀 ) cryst. for analysis EMSURE® ACS |
| 105073 | di-Potassium oxalate monohydrate ( 一水合草酸鉀 ) for analysis EMSURE® ACS |
| 105076 | Potassium perchlorate ( 高 ) for analysis EMSURE® ACS |
| 105082 | Potassium permanganate ( ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 105084 | Potassium permanganate ( 高 ) for analysis (max. 0.000005% Hg) EMSURE® ACS |
| 105092 | Potassium peroxodisulfate ( 過硫酸鉀 ) for analysis (<= 0.001% N) EMSURE® ACS,Reag. Ph Eur |
| 105091 | Potassium peroxodisulfate ( 過硫酸鉀 ) for analysis EMSURE® |
| 108087 | Potassium sodium tartrate tetrahydrate ( 四水合酒石酸鉀鈉 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 105153 | Potassium sulfate ( 硫酸鉀 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 105134 | Potassium sulfide ( 硫化鉀 ) small lumps for analysis EMSURE® |
| 105125 | Potassium thiocyanate ( 硫氰酸鉀 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 107615 | Rubidium chloride ( 氯化銣 ) for analysis EMSURE® |
| 101512 | Silver nitrate ( ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 101509 | Silver sulfate ( 硫酸銀 ) GR for analysis ACS |
| 106268 | Sodium acetate ( ) anhydrous for analysis EMSURE® ACS,Reag. Ph Eur |
| 106267 | Sodium acetate trihydrate ( 三水合 ) for analysis indifferent to potassium permanganate EMSURE® ACS,ISO,Reag. Ph Eur |
| 106682 | Sodium ammonium hydrogen phosphate tetrahydrate ( 四水合磷酸氫銨鈉 ) for analysis EMSURE® |
| 106393 | Sodium carbonate ( ) anhydrous, for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 106392 | Sodium carbonate ( ) anhydrous for analysis EMSURE® ISO |
| 106391 | Sodium carbonate decahydrate ( 十水合 ) for analysis EMSURE® ISO,Reag. Ph Eur |
| 106404 | Sodium chloride ( 氯化鈉 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 106448 | tri-Sodium citrate dihydrate ( 二水合檸檬酸三鈉 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 106336 | Sodium dichromate dihydrate ( 二水合 ) for analysis EMSURE® ACS |
| 106346 | Sodium dihydrogen phosphate monohydrate ( 一水合 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 106591 | tetra-Sodium diphosphate decahydrate ( 十水合二磷酸四鈉 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 106528 | Sodium disulfite ( 焦亞 ) (sodium metabisulfite) for analysis EMSURE® ACS,Reag. Ph Eur |
| 106449 | Sodium fluoride ( 氟化鈉 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 106443 | Sodium formate ( 甲酸鈉 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 102521 | Sodium hexanitrocobaltate(III) ( 六硝基鈷酸鈉 ) [sodium cobalt(III)nitrite] for analysis EMSURE® ACS,Reag. Ph Eur |
| 106329 | Sodium hydrogen carbonate ( ) for analysis EMSURE® ACS,Reag.Ph Eur |
| 106586 | di-Sodium hydrogen phosphate ( ) anhydrous for analysis EMSURE® ACS,Reag. Ph Eur |
| 106559 | di-Sodium hydrogen phosphate anhydrous ( 無水 ) for analysis particle size about 0.2-1 mm (~18-80 mesh ASTM) EMSURE® |
| 106580 | di-Sodium hydrogen phosphate dihydrate ( 二水合 ) for analysis EMSURE® |
| 106579 | di-Sodium hydrogen phosphate dodecahydrate ( 十二水合 ) for analysis EMSURE® ISO,Reag. Ph Eur |
| 106575 | di-Sodium hydrogen phosphate heptahydrate ( 七水合 ) for analysis |
| 106352 | Sodium hydrogen sulfate monohydrate ( 一水合硫酸氫鈉 ) for analysis EMSURE® |
| 106525 | Sodium iodate ( 碘酸鈉 ) for analysis EMSURE® |
| 106597 | Sodium metaperiodate ( 偏過碘酸鈉 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 106521 | Sodium molybdate dihydrate ( 二水合鉬酸鈉 ) for analysis EMSURE® |
| 106537 | Sodium nitrate ( 硝酸鈉 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 106549 | Sodium nitrite ( ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 106541 | Sodium nitroprusside dihydrate ( 亞硝鐵 ) [disodium pentacyanonitrosyl ferrate(III) dihydrate] GR for analysis ACS,Reag. Ph Eur |
| 106557 | di-Sodium oxalate ( 草酸二鈉 ) for analysis EMSURE® |
| 106563 | Sodium peroxide ( 過氧化鈉 ) granular for analysis ACS,ISO |
| 106609 | Sodium peroxidisulfate ( 過二 ) for analysis EMSURE® |
| 106572 | tri-Sodium phosphate dodecahydrate ( 十二水合磷酸鈉 ) for analysis EMSURE® |
| 106578 | tri-Sodium phosphate dodecahydrate ( 十二水合磷酸三鈉 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 106601 | Sodium salicylate ( ) for analysis EMSURE® |
| 106637 | Sodium sulfate ( ) anhydrous, coarse granules for analysis 0.63 - 2.0 mm EMSURE® ACS |
| 106649 | Sodium sulfate ( ) anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 106648 | Sodium sulfate decahydrate ( 十水合 ) for analysis EMSURE® ACS,Reag. Ph Eur |
| 106657 | Sodium sulfite ( 亞 ) anhydrous for analysis EMSURE® Reag. Ph Eur |
| 106663 | di-Sodium tartrate dihydrate ( 二水合酒石酸二鈉 ) for analysis EMSURE® |
| 106516 | Sodium thiosulfate pentahydrate ( 硫代 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 106673 | Sodium tungstate dihydrate ( 二水合鎢酸鈉 ) for analysis EMSURE® |
| 107865 | Strontium chloride hexahydrate ( 六水合氯化鍶 ) for analysis EMSURE® ACS |
| 107872 | Strontium nitrate ( 硝酸鍶 ) for analysis EMSURE® |
| 108150 | Tetraphenylarsonium chloride monohydrate ( 四苯基氯化砷 ) for analysis EMSURE® |
| 107815 | Tin(II) chloride dihydrate ( 二水合氯化亞錫 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 107814 | Tin(II) chloride dihydrate ( 二水合氯化亞錫 ) for analysis (max. 0.000001% Hg) EMSURE® |
| 107823 | Tin(II) sulfate ( 硫酸亞錫 ) for analysis EMSURE® |
| 108802 | Zinc acetate dihydrate ( 二水合醋酸鋅 ) for analysis EMSURE® ACS |
| 108816 | Zinc chloride ( 氯化鋅 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| 108828 | Zinc iodide ( 碘化鋅 ) for analysis EMSURE® |
| 108833 | Zinc nitrate tetrahydrate ( 四水合硝酸鋅 ) for analysis EMSURE® |
| 108883 | Zinc sulfate heptahydrate ( 七水合硫酸鋅 ) for analysis EMSURE® ACS,ISO,Reag. Ph Eur |




所有評論僅代表網友意見,與本站立場無關。