chicken tnf-α elisa kit for the quantitative in vitro determination of chicken tumor necrosis factor α concentrations in serum - plasma - celiac fluid - tissue homogenate - body fluid
chicken ifn-γ elisa kit for the quantitative in vitro determination of chicken interferon γ concentrations in serum - plasma - celiac fluid - tissue homogenate - body fluid
硫酸鐵銨/硫酸高鐵銨性狀:無色至淺紫色透明八面型結(jié)晶。無氣味,有收斂酸味,有風(fēng)化性。易溶于水,幾乎不溶于乙醇。0.1mol/l水溶液ph值為2.5。230 °c 失去12分子結(jié)晶水。相對(duì)密度1.71。熔點(diǎn)37 °c ,折光率:1.4854。有刺激性