孔雀石綠快速檢測盒（膠體金）

                                 Malachite Green Quick Detection Box (Colloidal Gold)

孔雀石綠在當前更為人所熟知的用途是在2002年之前作為淡水水產(chǎn)的抗菌劑和殺蟲劑，被用于對付魚類或魚卵的寄生蟲、真菌或細菌感染。 需要強調(diào)的是，雖然曾被作為治療魚病的“藥物”，但絕不能想當然地認為它出現(xiàn)在食品中是可以接受的。

Malachite green is currently more well-known for its use as an antibacterial agent and insecticide in freshwater aquaculture before 2002, used to combat parasites, fungi, or bacterial infections in fish or fish eggs. It should be emphasized that although it has been used as a "medication" for treating fish diseases, it cannot be taken for granted that its appearance in food is acceptable.

研究發(fā)現(xiàn)，孔雀石綠進入水生動物體內(nèi)后，會快速代謝成脂溶性的無色孔雀石綠，兩者毒性較高且殘留時間長，對水生動物都具有潛在的致癌、致畸、致突變作用。因此無論是我國，還是美國、歐盟、日本都對孔雀石綠作為獸藥的生產(chǎn)、經(jīng)營和使用下了禁令，對于進口水產(chǎn)品中孔雀石綠殘留量的把控則更為嚴格。

Research has found that when malachite green enters aquatic animals, it quickly metabolizes into fat soluble colorless malachite green. Both have high toxicity and long residual time, and have potential carcinogenic, teratogenic, and mutagenic effects on aquatic animals. Therefore, both China, the United States, the European Union, and Japan have imposed bans on the production, operation, and use of malachite green as a veterinary drug, and stricter control over the residual amount of malachite green in imported aquatic products.

然而遺憾的是，近年各地多次檢出有孔雀石綠殘留的水產(chǎn)品，不少來自大型超市和水產(chǎn)品流通市場，品種涉及鯉魚、鯽魚、鳊魚、烏魚、鱖魚等等，猶以產(chǎn)粘性卵的魚類(鯉魚鯽魚)為多。因為在實際水產(chǎn)繁育生產(chǎn)中，產(chǎn)粘性卵的魚類多在低溫時節(jié)繁殖，所產(chǎn)出的卵粒容易產(chǎn)生水霉病。而孔雀石綠恰是水霉病的克星，且孔雀石綠目前尚沒有廉價又高效的替代品。養(yǎng)殖業(yè)和運輸業(yè)從業(yè)者都想用藥盡可能減少死魚量，謀求最大收益，故而近年雖然禁控力度加強，仍有時常發(fā)生檢出違禁使用現(xiàn)象。

Unfortunately, in recent years, there have been multiple detections of malachite green residues in aquatic products in various regions, many of which come from large supermarkets and aquatic product circulation markets. The varieties include carp, crucian carp, bream, mullet, mandarin fish, and more, especially the fish that produce sticky eggs (carp and crucian carp). Because in actual aquaculture production, fish that produce sticky eggs often breed at low temperatures, and the eggs produced are prone to water mold disease. And malachite green is just the nemesis of water mold, and there is currently no cheap and efficient substitute for malachite green. Both aquaculture and transportation industry practitioners want to use drugs to reduce the number of dead fish as much as possible and seek maximum profits. Therefore, although the prohibition and control measures have been strengthened in recent years, there are still frequent cases of illegal use detected.

孔雀石綠快速檢測盒（膠體金）

規(guī)格： 10次/盒

用途： 適用于水產(chǎn)品中孔雀石綠的定性檢測

★產(chǎn)品特點：

◇ 高靈敏度：檢測限0.5~2 μg/kg；
◇ 檢測時間快：20分鐘內(nèi)即可出結(jié)果；
◇可無需檢測儀器，肉眼直接判讀檢測結(jié)果。

★產(chǎn)品簡介：

孔雀石綠是人工合成的有機化合物，是一種有毒的三苯甲烷類化學物，既是染料，也是殺真菌、殺細菌、殺寄生蟲的藥物，長期超量使用可致癌，無公害水產(chǎn)養(yǎng)殖領域國家明令禁止添加。

★檢測項目：孔雀石綠

★保質(zhì)期：12個月

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