国产在线无码视频一区_免费看片A级毛片免费看_国产午夜福利精品一区二区三区_99久久人妻精品免费一区

10.4*20*40mm(6.4mm光程)

16.7*20*40mm(12.7mm光程)

29.4*20*40mm(25.4mm光程)

54.8*20*40mm(50.8mm光程)

137.4*20*40mm(133.4mm光程)

14.0*20*40mm(10mm光程)

104.0*20*40mm(100mm光程)

12.5*12.5*45mm(10mm光程,狹縫4mm)

12.5*12.5*45mm(10mm光程,狹縫1mm)

12.5*12.5*45mm(10mm光程,狹縫3mm)

tubing I.D. × O.D. 1/4 in. × 1 in.

1套

1套

3mL PP tube， pk/54

47 mm， pk of 20

bed I.D. 7 mm， volume 3 mL， pk of 50

id4mm，1 mL， pk of 100支/盒

1套

1套

1套