| | Helix Medical Tubing Silicone 500FT/SPOOL 60-692-22 | 75 | ￥7599.90 | ￥7599.90 | | ￥7599.90 |  |
| | Helix Medical TUBING,SILI,3/8X9/16X3/32,50FT 60-011-29 | 24 | ￥2499.90 | ￥2499.90 | | ￥2499.90 | |
| | Helix Medical Tubing Sil 1/2X11/16X3/32 50FT 60-011-31 | 25 | ￥2599.90 | ￥2599.90 | | ￥2599.90 | |
| | Helix Medical SILICNTUBN250.375INID/.563INOD 60-564-191 | 115 | ￥11574.90 | ￥11574.90 | | ￥11574.90 | |
| | Cole-Parmer 6342 试验筛 | 10 | ￥1023.00 | ￥1023.00 | | ￥1023.00 | |
| | Helix Medical Tubing Sil .375X.125X.625 25FT 60-825-194 | 15 | ￥1599.90 | ￥1599.90 | | ￥1599.90 | |
