97色婷婷-风间由美在线观看-六月婷婷综合-欧美在线视频一区-欧美日韩亚洲一区二区三区-色噜噜在线-午夜黄色大片-丰满人妻一区二区三区52-992av-在线观看aa-欧美乱论视频-黄色大片久久-亚洲伦理影院-av网站免费在线-男女考妣视频-青草一区-欧美日韩在线第一页-亚洲毛片一区二区三区-av成人免费网站-在线视频 91-丝袜美腿影音先锋-野花视频免费在线观看-婷婷的五月-国产91精品网站-岛国激情片

D10281

羥乙基乙二胺三乙酸三鈉鹽

產(chǎn)品編號: D10281 一鍵復制產(chǎn)品信息
中文名稱: 羥乙基乙二胺三乙酸三鈉鹽
英文名稱: N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic Acid Trisodium Salt
CAS號: 139-89-9
分子式: C10H15N2Na3O7
分子量: 344.20
MDL號: MFCD00043341
外觀與形狀:
熔點: 288°C(dec.)(lit.)
沸點: 572.5 °C at 760 mmHg
密度: 1.285
閃點: 572.5 °C at 760 mmHg
穩(wěn)定性: Hygroscopic
SMILES: [Na+].[Na+].[Na+].OCCN(CC(=O)[O-])CCN(CC(=O)[O-])CC(=O)[O-]
溶解性:
產(chǎn)品描述:
儲存條件: storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years)
GHS符號:
信號詞: warning
危害聲明: H315-H319
警示性聲明: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
危險類別碼: 36/37/38
安全說明: S26-S36
產(chǎn)品編號
批號
下載質(zhì)量認證證書
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

用本工具協(xié)助配置特定濃度的溶液,使用的計算公式為:
開始濃度 x 開始體積 = 最終濃度 x 最終體積

稀釋公式

稀釋公式一般簡略地表示為:C1V1 = C2V2 ( 輸入 輸出 )

連續(xù)稀釋計算器方程

  • 連續(xù)稀釋

  • 初始濃度:
  • 稀釋倍數(shù):
  • 計算結(jié)果

  • C1=C0/X C1: LOG(C1):
    C2=C1/X C2: LOG(C2):
    C3=C2/X C3: LOG(C3):
    C4=C3/X C4: LOG(C4):
    C5=C4/X C5: LOG(C5):
    C6=C5/X C6: LOG(C6):
    C7=C6/X C7: LOG(C7):
    C8=C7/X C8: LOG(C8):
Molecular weight calculator
Enter the chemical formula of the compound to calculate its molar mass and elemental composition
g/mol
Animal experiment calculation converter
第一步:請輸入基本實驗信息(考慮到實驗過程中的損耗,建議多配一只動物的藥量)
第二步:請輸入動物體內(nèi)配方組成(配方適用于不溶于水的藥物;不同批次藥物配方比例不同,請聯(lián)系SparkJade為您提供正確的澄清溶液配方)
+
+
+

計算結(jié)果:

工作液濃度 mg/ml;

DMSO母液配制方法 mg 藥物溶于 μL DMSO溶液(母液濃度 mg/mL,

體內(nèi)配方配制方法μL DMSO母液,加入 μL PEG300,混勻澄清后加入μL Tween 80,混勻澄清后加入 μL ddH2O,混勻澄清。

1. 首先保證母液是澄清的;
           2. 一定要按照順序依次將溶劑加入,進行下一步操作之前必須保證上一步操作得到的是澄清的溶液,可采用渦旋、超聲或水浴加熱等物理方法助溶。

羥乙基乙二胺三乙酸三鈉鹽

羥乙基乙二胺三乙酸三鈉鹽
Glycine,N-[2-[bis(carboxymethyl)amino]ethyl]-N-(2-hydroxyethyl)-, sodium salt (1:3);Trisodium N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetate Dihydrate;N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid trisodium salt;HEDTA-Na3;N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid trisodium salt solution;N-(2-HYDROXYETHYL)ETHYLENEDIAMINETRIACETIC ACID TRISODIUM SALT;N-(hydroxyethyl) ethylenediamine triacetic acid trisodium salt;Hedta 3Na;cheldm41;chemcolox800;hamp-ol120;IDRANAL VII;idranaltm vii;N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic Acid Trisodium Salt Dihydrate;N-(2-Hydroxyethyl)ethylenediaMine-N,N′,N′-triacetic acid trisodiuM salt solution;N-Carboxymethyl-N'-(2-hydroxyethyl)-N,N'-ethylenediglycine Trisodium Salt Dihydrate;permakleer80;Versen-OI;Versenol Trisodium Salt Dihydrate;versenol120;Versen-OlR;HEDTA 3Na Dihydrate;Trisodium N-(2-hydroxyethyl) ethylenediaminetriacetate;n-(carboxymethyl)-n'-(2-hydroxyethyl)-n,n'-ethylenedi-glycin trisodium salt;N-(2-Hydroxyethyl)-N,N',N'-ethylenediaminetriacetic acid trisodium salt;N-(Carboxymethyl)-N'-(2-hydroxyethyl)-N,N'-ethylenediglycine trisodium salt;N-(2-hydroxyethyl)ethylenediaminetriacetate;Trisodium N-(hydroxyethyl)ethylenediaminetriacetate;Trisodium N-hydroxyethylethylenediamine-N,N',N'-triacetate;Trisodium HEDTA;Versen-ol;Hamp-ol crystals;Perma kleer 80;Chemcolox 800;Chel dm 41;Detarol trisodium salt;Caswell No. 487C;Perma kleer 80, crystals;Trisodium N-(2-hydroxyethyl)ethylenediamine-N,N',N'-triacetate;EPA Pesticide Chemical Code 039109;Trisodium (2-hydroxyethyl)ethylenediaminetriacetate;K3E0U7O8KI;Trisod;F71167;VERSENOL [MI];NSC 148338;CHEMBL2028176;AKOS015892914;Trisodium salt of (hydroxyethyl)ethylenediamine;Q6172548;139-89-9;Glycine, N-[2-[bis(carboxymethyl)amino]ethyl]-N-(2-hydroxyethyl)-, trisodium salt;AKOS015914186;NS00075630;Glycine, N-(2-(bis(carboxymethyl)amino)ethyl)-N-(2-hydroxyethyl)-, sodium salt (1:3);N-Carboxymethyl-N'-(2-hydroxyethyl)-N,N'-ethylenediglycine Trisodium Salt;(2-Hydroxyethyl)ethylenediaminetriacetic acid, trisodium salt;EINECS 205-381-9;N-Hydroxyethylethylenediaminetriacetic acid trisodium salt;UNII-K3E0U7O8KI;N-(Hydroxyethyl)-N,N',N'-ethylenediaminetriacetic acid trisodium salt;NSC-148338;hedta trisodium salt;N-(2-(Bis(carboxymethyl)amino)-ethyl)-N-(2-hydroxyethyl)glycine trisodium salt;TRISODIUM HEDTA [II];HSDB 5628;Hamp-ol 120;Glycine, N-(carboxymethyl)-N'-(2-hydroxyethyl)-N,N'-ethylenedi-, trisodium salt;trisodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(2-hydroxyethyl)amino]acetate;N-(2-(Bis(carboxymethyl)amino)ethyl)-N-(2-hydroxyethyl)glycine, trisodium salt;MFCD00043341;Sodium 2,2'-((2-((carboxylatomethyl)(2-hydroxyethyl)amino)ethyl)azanediyl)diacetate;sodium 2,2'-(2-((carboxylatomethyl)(2-hydroxyethyl)amino)ethylazanediyl)diacetate;Trisodium 2-(carboxylatomethyl(2-hydroxyethyl)amino)ethyliminodi(acetate);J-0135...

   

最優(yōu)采購方案
專業(yè)包裝 正品保障
急速物流  安全配送
品類齊全  輕松購物