Weights
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.
Solid Brass Mass Set
Supplier: Wards
Solid Brass. Accurate machined masses placed on a plastic and metal rack with handle.
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Vinyl-Coated Lead Rings 'C' Shape, Blue
Supplier: Heathrow Scientific
Stabilize vessels and labware on the bench or in water baths.
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Eisco® Hooked Weights, Brass
Supplier: Wards
Hooked stainless brass weights with cylindrical bodies and stamped with weight for easy identification.
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Lead Ring, O-Shape
Supplier: Heathrow Scientific
Vinyl Coated as Not to Scratch Bench Tops or Glassware.
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Electronic Balance Calibration Weights, ANSI/ASTM Class 3 Weight, Troemner
Supplier: Troemner
Precision-crafted of stainless steel, with a highly polished finish
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Grip Handle Weights, Class F, Troemner
Supplier: Troemner
Used primarily to test commercial weighing devices
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Economical Class 7 Hooked Weights
Supplier: Troemner
For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.
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Individual Slotted Killogram Weights
Supplier: Wards
Individual cast iron slotted weights.
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Metric Weight Set
Supplier: Learning Resources
Wonderful for elementary school learning.
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Eisco® Economy Brass Hooked Weights, Set of 9
Supplier: Wards
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.
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Eisco® Hooked Weights, Iron
Supplier: Wards
Hooked Iron Weights with cylindrical bodies and weights printed on each piece for easy identification.
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Eisco® Cast Iron Slotted Weight, 0.5 kg
Supplier: Wards
Made of cast iron and painted black for durability and easy identification, this 0.5 kg slotted weight allows for precise measurements.
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Hooked Weight Set
Supplier: Troemner
For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.
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Individual Slotted Gram Weights
Supplier: Wards
Individual Slotted Gram Weights are ideal for general-purpose lab applications.
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Eisco® Balance Weights Set, Stainless Steel
Supplier: Wards
Sets of stainless steel balance weights individually stamped and packed in a premium wooden storage block.



