stonylab 8x8 inch Lab Jack, 200x200 mm Anodized Aluminum Top Deck Laboratory Support Jack Platform Lab Lift Stand Table Scissor Jack with 15 KG Support Weight, 67 to 315 mm Vertical Lift Range

stonylab 8x8 inch Lab Jack, 200x200 mm Anodized Alumunium Top Deck Laboratory Support Jack Platform Lab Lift Stand Table Scissor Jack with 15 KG Support Weight, 60 to 320 mm Vertical Lift Range

QWORK® Lab Jack Stand 4" x 4" Stainless Steel Router Lift Scissor Lift for Chemical Instrument Support Load Capacity 5KG

stonylab Lab Scissors Jack, 12 x 12 inch 300 x 300mm Stainless Steel Laboratory Support Jack Platform Lab Lift Stand Table, Expandable Lift Height Range from 100 mm to 460 mm, Support Weight 25 KG