Technical specifications 技術(shù)性能

Kit features
試劑盒特性

快速: 43個(gè)樣品兩個(gè)小時(shí)內(nèi)檢測完成

簡潔: 兩步操作完成
測試前需要清洗并磨碎貝類動(dòng)物組織, 然后把提取物水解后調(diào)節(jié)pH值

設(shè)備: 讀板器光度計(jì)測定在405nm讀取數(shù)據(jù)

濃度測定工作范圍: 63-352 µg/Kg

OA毒素分析符合EC 5/2011要求

Format 規(guī)格

48T和96T兩種  （可拆分微孔板/單個(gè)）

Sensitivity
敏感性

檢測限: 44 µg/kg

定量值: 56 µg/kg

Sample 樣品

雙殼類軟體動(dòng)物組織, 貝類動(dòng)物組織

Expiry 有效期

4-6個(gè)月

Description 產(chǎn)品說明

Okatest是用于檢測雙殼類軟體動(dòng)物組織, 貝類動(dòng)物組織中大田軟海綿酸毒素群 （包括OA, DTX1, DTX2極其酯化類似物） 的含量標(biāo)準(zhǔn)超過歐洲標(biāo)準(zhǔn)the European maximum limits的樣品.與Elisa方法相比可以測定出更多DTX類似物, 某些Elisa試劑盒無法檢測出所有的DTX類似物. OkaTest  is a functional assay, able to detect toxicity due to OA toxins. OA-toxins have a strong capability to inhibit phophatase activity 抑制磷酸酶活度altering cells functioning 從而改變細(xì)胞功能. OkaTest uses this strong capability to determine these toxins.

The kit is an enzymatic酶催化 test based on the phosphatase inbibition method. OkaTest was called Toxiline-DSP before （現(xiàn)在稱為Phosphatase Inhitibion Assay抑制磷酸酶活性測定法）. ELISA is only based in a chemical reaction between two molecules not considering their toxicity. OkaTest has been intra and interlaboratory validated and complies with the European legislations 歐洲標(biāo)準(zhǔn)法規(guī). The test can be used for official controls of OA toxins.