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Plasticware
Ria Vial
Catalogue No: 5051150/2
These Polypropylene/Polystyrene tubes are generally used in RIA Coagulation & Bacteriology.
The Polypropylene tubes are clear and can withstand 3000 RCF during Centrifugation while the transparent Polystyrene tubes can withstand 1400 REcF.
The PP tubes can accept common acids, alkalies & solvents at room temperature while the PS tubes can accept mild bases, weak acids but not organic solvents.
* 12 x 75mm (PP)SKU: 5051150/2 -
Plasticware
Ria Vial
Catalogue No: 5051150/1
These Polypropylene/Polystyrene tubes are generally used in RIA Coagulation & Bacteriology.
The Polypropylene tubes are clear and can withstand 3000 RCF during Centrifugation while the transparent Polystyrene tubes can withstand 1400 REcF.
The PP tubes can accept common acids, alkalies & solvents at room temperature while the PS tubes can accept mild bases, weak acids but not organic solvents.
* 12 x 75mm (PS)SKU: 5051150/1 -
Plasticware
Ria Vial
Catalogue No: 5051150/3
These Polypropylene/Polystyrene tubes are generally used in RIA Coagulation & Bacteriology.
The Polypropylene tubes are clear and can withstand 3000 RCF during Centrifugation while the transparent Polystyrene tubes can withstand 1400 REcF.
The PP tubes can accept common acids, alkalies & solvents at room temperature while the PS tubes can accept mild bases, weak acids but not organic solvents.
* Cap for 12mm RIA TubesSKU: 5051150/3 -
Specimen Studying Tools
Ria Vial with Screw Cap
Catalogue No. 5051200
These polypropylene vials are unique because the cap fitted with an 0-ring can be screwed into the vialmaking it a leakproof vial which can be used in RIA, Coagulation & Bacteriology etc.
Material: Polypropylene
Size: 12 x 75mm Int. Thread
Packing: 12 Pcs.SKU: 5051200 -
Heat, Physics
Ring and Ball
Catalogue No: 1060020/2
A simple and economical device for demonstrating the thermal expansion of solids. Comprises an annular brass ring mounted on an insulated handle and a captive brass ball secured to the ring handle through a chain and having diameter just smaller than the internal diameter of the ring. When cold, the ball easily passes through the ring but does not pass on heating. Both ring and ball when heated to the same extent, the ball still passes through the ring showing the expansion of a hole effect. Available in ball diameters:
* 19mmPack of (Set): 1
SKU: 1060020/2 -
Heat, Physics
Ring and Ball
Catalogue No: 1060020/3
A simple and economical device for demonstrating the thermal expansion of solids. Comprises an annular brass ring mounted on an insulated handle and a captive brass ball secured to the ring handle through a chain and having diameter just smaller than the internal diameter of the ring. When cold, the ball easily passes through the ring but does not pass on heating. Both ring and ball when heated to the same extent, the ball still passes through the ring showing the expansion of a hole effect. Available in ball diameters:
* 25mmPack of (Set): 1
SKU: 1060020/3 -
Heat, Physics
Ring and Ball
Catalogue No: 1060020/4
A simple and economical device for demonstrating the thermal expansion of solids. Comprises an annular brass ring mounted on an insulated handle and a captive brass ball secured to the ring handle through a chain and having diameter just smaller than the internal diameter of the ring. When cold, the ball easily passes through the ring but does not pass on heating. Both ring and ball when heated to the same extent, the ball still passes through the ring showing the expansion of a hole effect. Available in ball diameters:
* 22mmPack of (Set): 1
SKU: 1060020/4 -
Heat, Physics
Ring and Ball
Catalogue No: 1060020/1
A simple and economical device for demonstrating the thermal expansion of solids. Comprises an annular brass ring mounted on an insulated handle and a captive brass ball secured to the ring handle through a chain and having diameter just smaller than the internal diameter of the ring. When cold, the ball easily passes through the ring but does not pass on heating. Both ring and ball when heated to the same extent, the ball still passes through the ring showing the expansion of a hole effect. Available in ball diameters:
* 13mmPack of (Set): 1
SKU: 1060020/1
