Tube Racks
Racks for test tubes have openings of various sizes to accommodate specific or a range of tube diameters, and securely hold tubes on benchtops, or in water baths, incubators, or refrigerators. Test tube racks have various configurations and can be stackable, have grips for inversion, be angled or have alphanumeric labels. Test tube rack shapes and sizes vary and they can be made from variety of materials, including plain or epoxy-coated metal, wood, foam, and various acrylics and plastics.
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MSC Miller Chain Positioning Assembly, 2 ft., 310 lb. Capacity, 1 ea.
This rebar chain positioning assembly provides reliable fall protection for workers performing positioning tasks. Constructed for durability and performance in demanding environments, the assembly includes high-strength hardware and a chain assembly designed for secure attachment.
- Features 13 chain links
- Equipped with 1 locking rebar hook (63.5 mm) with attached swivel and 2 locking snap hooks
- Hardware components made of zinc plated steel
- Meets OSHA 1926.502 and ANSI A10.32 and Z359 requirements
- Hardware tested to meet ASTM fifty-hour salt spray requirements
- Max working load of 310 lbs.
- Includes locking snap and rebar hooks rated for 5,000 lbs.
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