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Weights are essential tools in any environment to make sure testing performance accurate. Calibrating weighing devices or simply keeping equipment in place during extensive processing, the weights are specifically designed to meet international standards. Individual models needed or economical kits are constructed of durable metals to withstand heavy routine use and potentially harsh solvents encountered. The large style and size selection guarantees compatibility with existing equipment in the laboratory or classroom.

Weights are essential tools in any environment to make sure testing performance accurate. Calibrating weighing devices or simply keeping equipment in place during extensive processing, the weights are specifically designed to meet international standards. Individual models needed or economical kits are constructed of durable metals to withstand heavy routine use and potentially harsh solvents encountered. The large style and size selection guarantees compatibility with existing equipment in the laboratory or classroom.


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Product Image-470206-078

Solid Brass Mass Set

Catalog Number: (470206-078)
Supplier: Wards
Description: Solid Brass. Accurate machined masses placed on a plastic and metal rack with handle.
Product Image-12621-268

Grip Handle Weights, Class F, Troemner

Supplier: Troemner
Description: Used primarily to test commercial weighing devices

Product available on GSA Advantage®

Product Image-470344-054

Eisco® Economy Brass Hooked Weights, Set of 9

Catalog Number: (470344-054)
Supplier: Wards
Description: Set of nine brass hooked weights ranging from 10 to 1000 g, perfect for classroom or lab experiments. Supplied in a wooden block for easy storage.
Product Image-470017-682

Economical Class 7 Hooked Weights

Supplier: Troemner
Description: For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.

Product Image-470219-776

Individual Slotted Killogram Weights

Supplier: Wards
Description: Individual cast iron slotted weights.

Product Image-470344-630

Eisco® Hooked Weights, Iron

Supplier: Wards
Description: Hooked Iron Weights with cylindrical bodies and weights printed on each piece for easy identification.

Product Image-470343-724

Eisco® Hooked Weights, Brass

Supplier: Wards
Description: Hooked stainless brass weights with cylindrical bodies and stamped with weight for easy identification.

Product Image-470344-380

Eisco® Cast Iron Slotted Weight, 0.5 kg

Catalog Number: (470344-380)
Supplier: Wards
Description: Made of cast iron and painted black for durability and easy identification, this 0.5 kg slotted weight allows for precise measurements.
Product Image-11301-004

Electronic Balance Calibration Weights, ANSI/ASTM Class 3 Weight, Troemner

Supplier: Troemner
Description: Precision-crafted of stainless steel, with a highly polished finish

Product available on GSA Advantage®

Product Image-10754-350

Hooked Weight Set

Catalog Number: (10754-350)
Supplier: Troemner
Description: For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.

Product available on GSA Advantage®


Product Image-470223-780

Metric Weight Set

Catalog Number: (470223-780)
Supplier: Learning Resources
Description: Wonderful for elementary school learning.
Product Image-470122-514

Individual Stainless Steel Hooked Weights

Supplier: Wards
Description: Choose from Weights Ranging from 10g to 1000g

Product Image-470204-268

Economical Class 7 Slotted Weights

Supplier: Troemner
Description: For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.

Product Image-470345-036

Eisco® Zinc-Casted Slotted Mass Hanger, 10 to 100 g

Supplier: Wards
Description: Zinc-casted slotted mass hanger for use in physics experiments and demonstrations.

Product Image-470344-396

Eisco® Spare/Replacement Brass Weights for Slotted Masses Sets

Supplier: Wards
Description: Spare or replacement weights for slotted masses sets. All weights are made of brass.

Product Image-470344-350

Eisco® Hooked Weights, Stainless Steel

Supplier: Wards
Description: Hooked stainless steel weights with cylindrical bodies and stamped with weight for easy identification.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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