Test tube rack made of polished hardwood. The rack has six holes to hold test tubes upright and 6 drying pins to hold the test tubes inverted. The holes will accommodate test tubes up to 24mm in diameter.
Premiere*Plain Slide, made of corrosion resistant glass with smoothly polished edges, Precleaned, 1mm thick, Packed 72pcs (1/2 gross) per box, 20 boxes (10gross) per case, Order per gross in multiples of 10, Dimension: 3X1 in(75x25mm), GR144