型号规格
R1:2×50 ml R2:2×50 ml;R1:1×50 ml R2:1×50 ml;R1:2×100 ml R2:2×100 ml;R1:1×100 ml R2:1×100 ml;R1:2×40 ml R2:2×40 ml;R1:1×40 ml R2:1×40 ml;R1:4×40 ml R2:4×40 ml;R1:2×20 ml R2:2×20 ml;R1:3×20 ml R2:3×20 ml;R1:4×20 ml R2:4×20 ml;R1:5×20 ml R2:5×20 ml;R1:2×90 ml R2:2×90 ml;