如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
5-Methoxy-1-indanone, 98% 50GR
N-Fmoc-顺式-4-羟基-D-脯氨酸,98%+
三苯基硼烷-三苯基膦络合物,96.0%(T)
硫靛红
2-Hydroxy-5-methoxybenzaldehyde, 98% 10GR
1-苯基-2-硫脲,98.0%(N)
2-[(2-Aminoethyl)thio]ethan-1-ol, 90%
Tantalum standard solution, 1 mg/ml Ta in 5% HF, for AAS 100ML
B&J当量溶液:盐酸溶液(1.0mol/L)
Calcium sulfate, anhydrous, pure, 99% 500GR