共找到 413 条与 水产加工与制品 相关的标准,共 28 页
Operational Specifications for Cold Chain Special Train Transportation of Aquatic Products
Code of operation for processing and distribution of bulk freshwater fish products
本标准规定了冻螯虾的产品分类、要求、试验方法、检验规则、标签、标志、包装、运输和储存。 本标准适用于以克氏原螯虾(Procambarus clarkii)为原料,经预处理或预煮、冷冻等工序加工而成的生制品或预煮制品。其他淡水螯虾产品参照执行。
Frozen crawfish
Low-salt semi-air-dried mandarin fish processing technical specifications
本标准规定了鱿鱼干、墨鱼干的分类、要求、试验方法、检验规则、标签、包装、运输和储存。 本标准适用于以新鲜或者冷冻的鱿鱼、墨鱼为原料,经剖腹、去内脏、去眼球和干燥等工序制成的生干品。
Dried squid,dried cuttlefish
This European standard specifies a method for the quantitative determination of saxitoxin (STX), decarbamoyl saxitoxin (dcSTX), neosaxitoxin (NEO), decarbamoyl neosaxitoxin (dcNEO), gonyautoxin 1 and 4 (GTX1,4; sum of isomers), gonyautoxin 2 and 3 (GTX2,3; sum of isomers), gonyautoxin 5 (GTX5 also called B1), gonyautoxin 6 (GTX6 also called B2), decarbamoyl gonyautoxin 2 and 3 (dcGTX2,3; sum of isomers), N-sulfocarbamoyl-gonyautoxin 1 and 2 (C1,2; sum of isomers) and (depending on the availability of certified reference materials (CRMs)) N-sulfocarbamoyl-gonyautoxin 3 and 4 (C3,4; sum of isomers) in (raw) mussels, oysters, scallops and clams. Laboratory experience has shown that it is also be applicable in other shellfish and cooked shellfish products. The method described was validated in an interlaboratory study and was also verified in a EURL-performance test aiming the total toxicity of the samples. Toxins which were not available in the first interlaboratory study as dcGTX2,3 and dcNEO were validated in two additional interlaboratory studies. The lowest validated levels are given in µg toxin (free base)/kg shellfish tissue and also as µmol/kg shellfish tissue and are listed in Table 1.
Foodstuffs - Determination of saxitoxin and dc-saxitoxin in mussels - HPLC method using pre-column derivatization with peroxide or periodate oxidation
This European Standard specifies methods for the quantitative determination of domoic acid in raw bivalve molluscs and finfish as well as in cooked mussels. The limit of detection is about 10 ng/ml to 80 ng/ml (0,05 mg/kg to 0,4 mg/kg), depending on the UV detector sensitivity. Method A has been validated for the determination of DA in different raw matrices such as mussels, clams, scallops and anchovies, spiked and/or naturally contaminated at levels ranging from 2,7 mg/kg to 85,1 mg/kg. Method B has been validated for the determination of DA at levels ranging from 5 mg/kg to 12,9 mg/kg in cooked blue mussels. For further information on validation data. Laboratory experience has shown that this standard can also be applied to other shellfish species, however, no complete validation study according to ISO 5725 has been carried out so far.
Foodstuffs - Determination of domoic acid in raw shellfish@ raw finfish and cooked mussels by RP-HPLC using UV detection
本标准规定了鱼油的产品分类、要求、试验方法、检验规则、标签、标志、包装、运输及储存。 本标准适用于作为原料油使用的粗鱼油及精制鱼油。
Fish oil
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