Precision at its Finest: Elevate Your Lab Experiments with Global Lab Supplies
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Bullion Blocks
Magnesia Bullion Block is a shallow, porous block with multiple holes, made from pure Magnesite, in which gold or silver can be refined or assayed by melting with a blast of hot air which oxidizes lead or other base metals.
Bullion Blocks are specifically designed to stand longer in the extreme heat of furnaces. These blocks are great heat conductors and high efficient to use.
These do not not crack or break over the course of time as well as demands no maintenance. Moreover, these Blocks are extremely durable and available in various specifications.
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SKU: GLS-BY160Bunsen Burner With Pilot Flame
1.With pilot flame. 2.Gas and air regulator. 3.Total height 170mm.
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SKU: GLS-BB10Burette Brush
1.Material: Natural bristle or nylon
2.Stiff bristles are mounted in twisted galvanized wire 3.Size: 10ml,25ml,50ml,100ml -
SKU: 11.203Burette in Schellbach Stripe with Screw Type PTFE Needle Valve Stopcock (Rotaflow), Class A
- Calibrated at 20°C.
- The volume content tolerances conform to Class A of ISO 385.
- Generally used in Titration process.
- No need to lubricate it as the PTFE key is used.
- Supplied with Rotaflow with PTFE key that is highly resistant to chemical attack.
- Schellbach stripe printed in blue.
- The batch certificate is available on our website.
- A calibration certificate is provided with each individual certified product & the same is available on our website.
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SKU: 11.201Burette in Schellbach Stripe with Straight Bore Moulded Screw Thread Glass Stopcock, Class A
- Calibrated at 20°C.
- The volume content tolerances conform to Class A of ISO 385.
- Generally used in Titration process
- Designed with a straight bore stopcock that increases the life, compared to PTFE key stopcocks.
- The glass stopcock enhances control and enables smoother action.
- Schellbach stripe printed in blue.
- The batch certificate is available on our website.
- A calibration certificate is provided with each individual certified product & the same is available on our website.
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SKU: 11.202Burette in Schellbach Stripe with Straight Bore PTFE Key Stopcock, Class A
- Calibrated at 20°C.
- The volume content tolerances conform to Class A of ISO 385.
- Generally used in Titration process.
- Comes with a PTFE key that is highly resistant to chemical attack.
- No need to lubricate it as the PTFE key is used.
- Schellbach stripe printed in blue*
- Batch certificate is available on our website.
- A calibration certificate is provided with each individual certified product & the same is available on our website.
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SKU: 11.104Burette with PTFE Detachable Stopcock, Class A
- Calibrated at 20°C.
- The volume content tolerances conform to Class A of ISO 385.
- Generally used in Titration process
- Comes with a PTFE key that is highly resistant to chemical attack.
- No need to lubricate it as the PTFE key is used.
- Printed in blue.
- Individual certificate is supplied with each product & is also available on website.
- The batch certificate is available on our website.
- A calibration certificate is provided with each individual certified product & the same is available on our website.
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SKU: 44.102Burette with PTFE Key Stopcock, Class A
- Calibrated at 20°C.
- Complies with class ‘A’ ASTM E 287 specifications.
- Generally used in Titration process.
- Comes with a PTFE key that is highly resistant to chemical attack.
- No need to lubricate it as the PTFE key is used.
- Printed in blue color.
- The batch certificate is available on our website.
- A calibration certificate is provided with each individual certified product & the same is available on our website.
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SKU: 48.102Burette with PTFE Key Stopcock, Class B
- Calibrated at 20°C.
- Complies with ASTM E 287 specifications.
- Generally used in Titration process.
- Comes with PTFE key that is highly resistant to chemical attack.
- No need to lubricant it as PTFE key is used.
- Printed in blue color.
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SKU: 11.103Burette with Screw Type, PTFE Needle Valve Stopcock (Rotaflow), Class A
- Calibrated at 20°C.
- The volume content tolerances conform to Class A of ISO 385.
- Generally used in Titration process.
- Supplied with Rotaflow with PTFE key that is highly resistant to chemical attack.
- No need to lubricate it as the PTFE key is used.
- Printed in blue.
- The batch certificate is available on our website.
- A calibration certificate is provided with each individual certified product & the same is available on our website.
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SKU: 11.101Burette with Straight Bore Moulded Screw Thread Glass Stopcock, Class A
- Calibrated at 20°C.
- The volume content tolerances conform to Class A of ISO 385.
- Generally used in Titration process.
- Designed with a straight bore stopcock that increases the life.
- The glass stopcock enhances control and enables smoother action.
- Printed in blue.
- The batch certificate is available on our website.
- A calibration certificate is provided with each individual certified product & the same is available on our website.
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SKU: 11.102Burette with Straight Bore PTFE Key Stopcock, Class A
- Calibrated at 20°C.
- The volume content tolerances conform to Class A of ISO 385.
- Generally used in Titration process.
- Comes with a PTFE key that is highly resistant to chemical attack.
- No need to lubricate it as the PTFE key is used.
- Printed in blue.
- The batch certificate is available on our website.
- A calibration certificate is provided with each individual certified product & the same is available on our website.
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SKU: 10.101Burette, Class B
- Calibrated at 20°C.
- The volume content tolerances conform to Class B of ISO 385.
- Generally used in Titration process.
- Printed in blue.
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SKU: 10.105Burette, Class B
- Economy Model.
- Calibrated at 20°C.
- The volume content tolerances conform to Class B of ISO 385.
- Generally used in Titration process.
- Printed in blue.
* Pinch Clip burettes have a pack size of 10.
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SKU: 10.201Burette, Schellbach, Class B
- Calibrated at 20°C.
- The volume content tolerances conform to Class B of ISO 385.
- Generally used in Titration process.
- Schellbach stripe printed in blue.
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SKU: GLS-AA330-140Cast Iron Retort Stand Base
1.Strong and dependable retort stand support.
2.Retangular support stand.
3.With 2 holes for retort. 4.Black or blue color can be chosen. -
SKU: GLS-AA320-85Cast Iron Tripod Retort Stand Base
1.Made of cast iron. 2.Surface with painted. 3.Rod hole is approximate spread from rod to foot. 4.Base size:85mm,110mm,135mm,175mm
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SKU: GLS-PCT0.2Centrifuge tube
