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貨號 | 品名 | 規(guī)格 | 包裝 | 單價 | 貨期 | 庫存 |
JD1227188135 | 孔雀石綠快速檢測試劑盒 | 0.025ppb | 96T/盒 | 5100元 | 咨詢客服 | 3天 |
質(zhì)量標(biāo)準(zhǔn): | 一、試驗原理 本試劑盒采取直接競爭法:酶標(biāo)板上包被的抗原與加入的校準(zhǔn)品(或樣本)中的抗原競爭結(jié)合加入的酶標(biāo)抗體;洗去多余酶標(biāo)抗體,用TMB底物顯色;樣本吸光值與其殘留物孔雀石綠呈負相關(guān),與校準(zhǔn)曲線比較再乘以其對應(yīng)的稀釋倍數(shù),即可得出樣品中孔雀石綠的含量。 二、適用范圍 可定性定量檢測水產(chǎn)樣本等樣本中孔雀石綠的殘留量。 三、交叉反應(yīng)率 顯性孔雀石綠················································100% 隱性孔雀石綠·················································0.1% 結(jié)晶紫 ·······················································95% 隱性結(jié)晶紫····················································0.1% 四、提供的材料與試劑 1、96孔酶標(biāo)板×1塊(包被有偶聯(lián)抗原) 2、標(biāo)準(zhǔn)液×6瓶:(1ml/瓶) 0ppb,0.05ppb,0.15ppb,0.45ppb,1.35ppb,4.05ppb 3、高濃度標(biāo)準(zhǔn)品:(1ml/瓶)50ppb 4、酶標(biāo)抗體 7ml 5、底物A液 7ml 6、底物B液 7ml 8、終 止 液 7ml 9、20×濃縮洗滌液 50ml 10、氧化劑 10ml 五、檢測方法靈敏度、準(zhǔn)確度、精密度 試劑盒靈敏度:0.05ppb 樣本最低檢測限: 水產(chǎn)樣品···························································0.15ppb 準(zhǔn)確度: 水產(chǎn)樣品······················································75%~120% 精密度: 試劑盒的變異系數(shù)均小于10%。 六、貯藏條件及保存期 貯藏條件:保存試劑盒于2~8℃。 保存期:該產(chǎn)品有效期為12個月。 |