碘化钾,Potassium iodide;USP/NF, tested according to Ph. Eur.
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乙二胺四乙酸二钾盐二水合物 [EDTA二钾盐],Ethylenediaminetetraacetic acid dipotassium salt dihydrate;puriss. p.a., ≥99.0% (KT)
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琼脂糖,Agarose;Vetec™, reagent grade
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石油醚,Petroleum ether;puriss. p.a., reag. Ph. Eur., high boiling, bp 50-70 °C
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氧化镧(III),Lanthanum(III) oxide;≥99.9%
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α-细辛脑,α-Asarone;98%
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三氟甲烷磺酸银,Silver trifluoromethanesulfonate [Ag(OTf)];purum, ≥98.0% (Ag)