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155 products
Griffin type. Made of Zinc alloy. Die cast. Nickel plated. Cuts tubing up to 38mm (1 1/2") diameter. Spring loaded to stay open.
Box of 100, Smooth. Medium Flow rate and retention. Suitable for 95% of laboratory qualitative studies.
These polypropylene connectors are ideal for connecting tubing systems and vacuum lines. They will withstand flows to 20psi, and are autoclavable. Excellent chemical resistance. Serrated connecting surfaces to prevent tubing slipping. Adapters allow for connecting different diameter tubing.
Easy one hand operation. Rotation of the thumbwheel draws or dispenses the liquid with precision and ease. By depressing the side lever the entire contents can be dispensed rapidly. Accepts glass and plastic pipettes. Color coded for sizes.
These plug caps for test tubes are high grip hollow made of low density polyethylene. Hollow caps makes insertion and removal from test tubes easy. Sold in packs of 500.
For one funnel. Attaches to ring stand to support funnel.
Main menu
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- ANSI Class 2 Products (15)
- ANSI Class 3 Products (6)
- ANSI Class E Products (3)
- Armbands (11)
- Buttons (5)
- Gloves (3)
- Hats & Caps (8)
- Helmets (2)
- Jackets (15)
- Pants (Reflective) (2)
- Pinnies (5)
- Rainwear (12)
- Safety Patrol Belts (4)
- Safety Vests (42)
- Slip-Over Capes (3)
- T-Shirts (4)
- Winter Apparel (18)
- Women's Apparel (4)
-
- Aluminum Traffic Signs (Regular) (57)
- Aluminum Traffic Signs (Reflective) (53)
- Cone Top Sign Holder & Street Sign Sets (2)
- Crosswalk Signs (11)
- Floor & Sidewalk Signs (67)
- Impact Recovery System Signs (2)
- Maintenance Signs (3)
- Paddle & Wand Signs (9)
- Reversible Signs (9)
- School Bus Safety Signs (14)
- Sign Posts & Bases (1)
- Snap-On Cone Signs (23)
- Stop Signs (12)
- Wet Floor Signs & Cones (2)
-
- Astronomy (8)
- Biology (28)
- Books (18)
- Botany (8)
- Bunsen Burners (5)
- Chemistry (83)
- Dissecting Kits & Specimens (15)
- DVDs (30)
- Earth Science (56)
- Electricity (52)
- Glassware / Plasticware (51)
- K'Nex Technology Kits (1)
- Lab Equipment (16)
- Lab Stands & Accessories (15)
- Lab Tools (36)
- Lab Trays & Test Tube Racks (11)
- Life Science (31)
- Light & Color (29)
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- Magnifiers (12)
- Physics (39)
- Porcelain (5)
- Posters (11)
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