Tongs
Tools used to grip and lift objects instead of holding them directly with hands; available in a variety of shapes and with a range of prong counts for specialized applications including holding crucibles, beakers, or flasks.
Lab tongs are typically shaped to accommodate specific objects, with long handles to keep the user at a safe distance from an object that is heated or may be otherwise hazardous to hold.
- The arms of beaker tongs are shaped to help hold beakers of various diameters. To reduce slippage and to avoid heating the metal tongs, some beaker tong arms are plastic-coated. Typically used to hold beakers that have been heated, the ends of the jaws may also be wrapped or coated with an insulated material.
- Crucible tongs are typically made of metal and have two curved and concave pincers. The arms themselves may also be curved to accommodate the shape of crucibles, flasks, beakers, or other glassware items. Because crucibles are typically heated to very high temperatures, the tongs must also be able to tolerate high heat. In addition, some crucible tongs can be securely attached to the crucible with a locking device for added security. Crucible holders may have other shapes that are suited to specific applications (melting precious metals, for example).
- Julian tongs are made from a single piece of metal that is bent in half and has a sliding bracket to adjust the distance between the jaws.
Mitegen CryoVial Tong, Straight Design, For Safe & Secure Grasping, Positioning & Transfer of Magnetic CryoVials
This CryoVial Tong with a straight design provides an essential solution for the safe, secure, and precise manipulation of CryoVials in various laboratory settings. These tongs are compatible with cryovials such as SKUs CV-1-100, CV-1-200, CV-1-50 and CV-1-500. Engineered for optimal control, this tong allows users to reliably grasp, position, and transfer magnetic CryoVials, particularly in demanding cryogenic environments such as liquid nitrogen (LN2) dewars or ultra-low temperature freezers. The robust straight design ensures a firm hold on vials, minimizing the risk of accidental drops, thermal shock, or contamination of valuable biological samples during critical handling procedures in crystallography workflows. By enabling hands-free operation and controlled movement, this tong streamlines laboratory efficiency and enhances safety in cryo-preservation and sample management.
Grainger Utility Tong Red 8.85 In PK12
The Grainger website features a variety of lab tongs and forceps for scientific use. The tongs come in various materials like stainless steel, aluminum, and plastic. They have different tip types like serrated, blunt, or flat. The tongs range in length from 4 inches to 12 inches. They can withstand temperatures up to 1100°F. The tongs are autoclavable and resistant to acids. They are designed for gripping, holding, and retrieving items in a lab setting. Some key features are smooth action, corrosion resistance, and durability. They are available in packs of 1 or sets of 3 or 5. These lab tongs and forceps are useful tools for scientists, lab techs, and researchers.
Mitegen Bent Cryo Tongs for Handling Sample Storage Pucks, Compatible with UniPucks, Cryo-EM, Combi-Pucks, ALS Pucks, Secure Handling
These Bent Cryo Tongs are expertly designed for precise and secure manipulation of various cryogenic sample pucks within laboratory environments. Ideal for sensitive operations, their angled configuration provides superior ergonomic access and control, ensuring safe handling of pucks even in challenging cryogenic dewars. These versatile tongs are fully compatible with a wide range of common puck types, including UniPucks, Cryo-EM pucks, Combi-pucks, and ALS pucks. This broad compatibility makes them an indispensable tool for diverse cryo-crystallography, cryo-electron microscopy, and general cryo-sample management workflows. By facilitating controlled transfers and placement, these tongs help minimize direct contact with cold surfaces, reducing the risk of thermal shock or contamination to valuable samples. They enhance overall laboratory efficiency and sample integrity in ultra-low temperature research.
Electron Microscopy Sciences Crucible Tweezers, 130 mm
These tweezers are made to be used with precious metal crucibles. These tongs are for use with precious metal crucibles. Platinum tips.
Electron Microscopy Sciences Paterson Paterson Print Tong
These tongs have textured side panels which offer a firm grip and deeply notched "shoulders" which avoid slippage into the tray. The tongs are all plastic and chemically resistant. Tongs are color-coded in light and dark gray to help minimize the risk of cross-contamination.
Electron Microscopy Sciences Crucible Tongs Stainless Steel
Stainless steel tongs with tapered tips which meet precisely when closed. Length is 9 1/2" (241 mm).
Accuflow Systems Saint-Gobain Chemware Lab Tongs, PTFE Coated, Stainless Steel, 240 mm
Saint-Gobain Chemware PTFE Coated Lab Tongs are 240 mm stainless steel tongs fully covered with an extra-heavy PTFE coating to provide a non-stick, chemically resistant tool for handling, dipping, and manipulating delicate or corrosive samples in the laboratory.
- PTFE-coated stainless steel construction provides a non-stick surface.
- 240 mm (9.38 in) length suited for general lab handling and dipping tasks.
- Protects delicate surfaces and minimizes sample loss through sticking.
- Suitable for use with corrosive media when the coating remains intact.
- Maximum temperature 288°C (550°F); not recommended for cryogenic use.
- Six month manufacturer warranty.
LabScientific Cryogenic Tongs for Vial Retrieval.
Cryogenic Tongs for Vial Retrieval, effective length 36" (91cm)
Grainger Utility Tong Red 11.75 In PK12
The Grainger 14D295 is a Westward brand 1/4-inch drive socket set. This 108-piece socket set includes both SAE and metric sockets ranging from 1/4 inch drive to 3/4 inch drive in shallow, deep, and universal depths. The set is made from chrome vanadium steel and comes packed in a sturdy plastic blow mold case for storage and portability. This socket set is ideal for automotive and machinery work.
Electron Microscopy Sciences Paterson Print Washer
The standard washer is perfect for washing both RC and fiber-based papers. To use, prints are loaded into the cradle which is then lowered into the tank. Faucet pressure gently rocks the print cradle as water continuously exchanges. All prints remain separate and water freely circulates. The washer holds up to 12-8x10" or 24-5x7" prints.
