?
  • <output id="rn783"><code id="rn783"></code></output>
    <wbr id="rn783"></wbr>
  • <var id="rn783"><wbr id="rn783"><code id="rn783"></code></wbr></var>
  • <wbr id="rn783"><noframes id="rn783"><wbr id="rn783"></wbr>
    <wbr id="rn783"><noframes id="rn783">
    <strike id="rn783"><li id="rn783"></li></strike>
  • <form id="rn783"><noframes id="rn783">
    <wbr id="rn783"><li id="rn783"><wbr id="rn783"></wbr></li></wbr>
  • Please visit equl.cn

    RIDASCREEN? Sulfonamide

    Price(USD):call for price

           *Ask Promo Code:    
    Equl SKU Product Name UOM Price(USD) Add to Cart:
    R3004 RIDASCREEN? Sulfonamide Microtiter plate with 96 wells (12 strips with 8 r call for price none
    Introduction:

    Intended use:
    RIDASCREEN? Sulfonamide is a competitive enzyme immunoassay for the quantitative analysis of sulfonamides in egg, meat (chicken and pork), fish, shrimps, honey and milk.

    General information:
    Sulfonamides are widely used as feed additives, mainly for fattening of calves and
    pigs. Combined with inhibitors of dihydrofolate reductase such as trimethoprim,
    tetroxoprim, or pyrimethamine sulfonamides are also used in veterinary medicine for the treatment of intestinal infections, mastitis, pulmonitis and other (systemic) diseases. Therefore sulfonamide residues may occur in food of animal origin such as meat and milk and were found frequently abroad. According to the EU-Law a maximum residue limit for all substances of the sulfonamide-group of 100 ppb in muscle, fat, liver and kidney and of 100 ppb in milk is valid.


    Specifications:
    Format:Microtiter plate with 96 wells (12 strips with 8 removable wells each)
    Standards:0 ppb (zero standard), 1 ppb, 3 ppb, 10 ppb, 30 ppb, 100 ppb
    Sample preparation: milk: after 1:5 dilution direct use in the assay

    meat (chicken and pork), egg, fish, shrimps:
    homogenization, extraction, centrifugation, evaporation
    and degreasing

    honey: extraction, RIDA? C18 column purification and
    dilution
    Incubation time:1 h 15 min
    Detection limit: meat (chicken), egg: 1.5 ppb
    meat (pork), fish, shrimps, honey: 2 ppb
    milk: 3.5 ppb
    Cross-reactions: Sulfamethoxypyridazine: approx. 100 %
    Sulfapyridine: > 100 %
    Sulfamethoxydiazine: approx. 75 %
    Sulfamethoxazole: approx. 58 %
    Sulfadimethoxine: approx. 41 %
    Sulfaquinoxaline: approx. 34 %
    Sulfathiazole: approx. 32 %
    Sulfachloropyridazine: approx. 19 %
    Sulfamerazine: approx. 18 %
    Sulfadiazine: approx. 15 %
    Sulfamethizole: approx. 14 %
    Sulfadoxine: approx. 10 %
    Sulfachloropyrazine: approx. 9 %
    Sulfaguanidine: 5 %
    Sulfaphenazole, Sulfamethazine,
    Sulfisoxazole, Sulfanilamide: 2 %
    Sulfacetamide: 1 %


    免费一级aV免费国产一级aV三級片 日韩欧洲A片视频久久中文字幕 337p欧洲亚洲日韩大胆在线 91精品国产色综合久久不卡蜜臀
  • <output id="rn783"><code id="rn783"></code></output>
    <wbr id="rn783"></wbr>
  • <var id="rn783"><wbr id="rn783"><code id="rn783"></code></wbr></var>
  • <wbr id="rn783"><noframes id="rn783"><wbr id="rn783"></wbr>
    <wbr id="rn783"><noframes id="rn783">
    <strike id="rn783"><li id="rn783"></li></strike>
  • <form id="rn783"><noframes id="rn783">
    <wbr id="rn783"><li id="rn783"><wbr id="rn783"></wbr></li></wbr>
  • ?>