SafeVac Handle bracket

Silicone mattress for 6× 50ml test tubes use with SK-R30L-E&SK-R30D-E, MOQ 2pcs

Block for Visible, 10 x 24,5mm, depth 42mm

VT1.4 Ampule/Tube Attachment，4pc ampule/tube（0.2mL-15mL）