The Cole-Parmer Analog Roller Shaker is built for reliable continuous operation with a 9-roller configuration that supports efficient and uniform sample mixing. Designed for laboratories handling blood samples, cell cultures, or viscous fluids, this fixed-speed shaker ensures consistent agitation under 230 VAC. Its sturdy design and simple analog controls make it a practical solution for clinical, pharmaceutical, and research environments.
The Cole-Parmer Analog Roller Shaker provides steady, no-fuss performance—perfect for labs requiring simple and effective mixing of multiple samples.
The Cole-Parmer Analog Roller Shaker, Fixed Speed, 9-Roller, 230 VAC is a laboratory shaker or mixer used for blood tubes, cultures, and other lab samples. Its documented configuration includes speed: Fixed speed for uniform performance, and power supply: 230 VAC. It is identified by manufacturer part number 51901-20, LabFriend SKU 9.728 812. It should not be selected for applications outside the manufacturer's stated limits or where an unlisted compatibility is required.
Yes. The Cole-Parmer Analog Roller Shaker, Fixed Speed, 9-Roller, 230 VAC is suitable for blood tubes, cultures, and other lab samples. Its suitability is determined by speed: Fixed speed for uniform performance, power supply: 230 VAC, and rollers: 9-roller layout for high-capacity mixing. It should not be selected for applications outside the manufacturer's stated limits or where an unlisted compatibility is required. Before selection, confirm that the sample, process, vessel or instrument conditions match the published Cole-Parmer specification.
The most important specifications of the Cole-Parmer Analog Roller Shaker, Fixed Speed, 9-Roller, 230 VAC include speed: Fixed speed for uniform performance, power supply: 230 VAC, rollers: 9-roller layout for high-capacity mixing, and operation: Continuous use with reliable motor drive. The listed item is manufacturer part number 51901-20, LabFriend SKU 9.728 812. It should not be selected for applications outside the manufacturer's stated limits or where an unlisted compatibility is required. Specifications not stated in the product description should be confirmed before purchase rather than assumed from a related model.
The Cole-Parmer Analog Roller Shaker, Fixed Speed, 9-Roller, 230 VAC has documented compatibility or supply details including power supply: 230 VAC. Confirm platform or clamp type, vessel quantity, load, orbit or stroke and speed range. Do not assume that an accessory, fitting, consumable or instrument is compatible unless its dimensions, interface and material requirements match the Cole-Parmer specification.
The Cole-Parmer Analog Roller Shaker, Fixed Speed, 9-Roller, 230 VAC differs from the Cole-Parmer Digital Roller Shaker, Variable Speed, 9-Roller, 230 VAC in the documented rollers (9-roller layout for high-capacity mixing versus 9-roller design for higher sample capacity), speed (Fixed speed for uniform performance versus Variable speed adjustment for optimal mixing). Both are Cole-Parmer products in the same general shaker family, but their capacities, ranges or configurations should not be treated as interchangeable. Select the model whose published limits match the application and confirm accessory or connection differences before ordering.
Just add items to your shopping cart and select “Instant Quote”