concrete test tubes for sale, brand-new and used.

Plastic Lab Test Tubes 95mm x 15mm Lot of 319 Inventory #2002 DESCRIPTION The lot of plastic test tubes is in good condition. They are unused. Only three have caps.

THESE ARE THE COLORS AVAILABLE. Almond, Aluminum, Black, Bronze, Buff, Gray, Dark Bronze, Ivory, Limestone, Redwood Tan, Beige, Stone, White, Natural Clay WE CAN MIX AND MATCH TO GET 6 TUBES. I WILL SELL LESS THAN 6 TUBES ALSO.

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DOW CORNING® 591ML LIMESTONE SILICONE BUILDING SEALANT 795 Expired 11 TUBES TOTAL 4 Have Small Holes In The Plastic Cover and The Silicone Is Hard Only In That Area about 1"-2" Area Description

14" Brass and Aluminum Soil Sample Tubes Lot of 2 Inventory #1300 DESCRIPTION The lot of sample tubes is in decent condition. The brass tube has a minor dent on the side. There are scratches and scuffs from previous use.

Lab Plastic 50ml Centrifuge Tube Lot of 14 Inventory #1352 DESCRIPTION The lot of plastic centrifuge tubes is in good condition. They may need to be cleaned. There are some minor scratches and they all have been written on with marker.

Scienceware Bel-Art 60ml 2oz. LDPE Indicator Bottles 116620000 Lot of 12 New Inventory #1042 DESCRIPTION The lot of Bel-Art indicator bottles is in new condition. They include tubes and can be turned into dropper bottles.

Steel Custom Calibration Weights 0.5lb., 1lb., 2lb., Lot of 20 Inventory #2345 DESCRIPTION The lot of steel weights is in good condition. They are custom steel tubes filled with metal with hooked ends. They were sanded clean.