General laboratory equipment

Benchmark TubeRoller with 5 Rollers Speed Fixed 38 RPM Tilt Angle ±5° Motion Simultaneous roll an (more)d tilt Features - Constant speed: Fixed at 38 RPM. - Tilt angle: ±5° for thorough mixing. - Simultaneous roll and tilt motion. - Accommodates 8mm to 200mm diameter vessels. - Dimensions: 18 x 7 x 3.5 in (45 x 18 x 9 cm). - Roller dimensions: 12 x 12.5 in (30.5 x 32 cm). - Optimal for Vacutainers, bottles, and tubes. Your browser does not support the video tag. Benchmark TubeRollers are designed for the gentle, thorough mixing of a variety of containers, including Vacutainers, bottles, test tubes, centrifuge tubes and roller bottles. This TubeRoller operates at a constant 38rpm, chosen as the optimum speed for the broadest range of mixing requirements. As the roller mechanism rotates through each complete revolution, the right side of each roller is gently elevated about 0.5 in (13mm) and returns to the horizontal starting position. This additional, gentle up/down motion provides a “wave” effect and guarantees that the entire sample is subjected to complete, thorough mixing, end to end. This built in tilt feature provides a level of homogeneous mixing uniformity that can not be matched by any stationary roller apparatus. From blood collection tubes to roller bottles, Benchmark TubeRollers are the ideal choice for research, clinical laboratories and doctors’ offices.INCLUDED: The Benchmark TubeRoller with 5 Rollers includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark Roto-Mini Plus Variable Speed Rotator w/ Tube Holders Benchmark’s new Roto-Mini series of  (more)rotating mixers provide a wide range of mixing capabilities. Suitable for an array of laboratory applications including resuspension, protein binding, nucleic acid purification, etc. the mixers include interchangeable tube holders for accommodating all common tube sizes from 0.5ml to 50ml. The motion can be adjusted from vertical (end over end) mixing, to horizontal (rolling or hybridization style) mixing. The Roto-Mini rotator is also available in a “Plus” configuration, providing the following additional features:Variable speed: 5 to 70rpm “Mix” function: Rotating in combination w/ oscillations (increased mixing) “Pause” function: Rotating with intermittent “stops” during rotation “Rock” function: Back and forth, gentle rocking motion (see-saw) Included tube holders hold capacities of 11 x 1.5/2ml, 5 x 5-7ml, 5 x 10/15ml, and 6 x 50ml with 24 x 0.5ml. The Plus models also offer an additional rocking platform (4.5 x 3 in.), as well as a 96 x 0.2ml tube/strip/plate holder for mixing PCR vessels in the “Mix” (oscillating) mode. Click Here to View Product Video INCLUDED: The Benchmark Roto-Mini Plus Variable Speed Rotator w/ Tube Hold includes: - Tube Holder, 11 x 1.5/2.0ml - Tube holder, 5 x 5-7ml - Tube holder, 5 x 10-15ml - Tube holder, 6 x 50ml - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark R2020-500 Tube holder, 6 x 50ml, 1 each (1 pack included) The Benchmark R2020-500 Tube hol (more)der, 6 x 50ml is for use with Benchmark Rotomini and Rotomini Plus Tube Rotators. INCLUDED: The Benchmark H3770-CSTF Clamp set for H3770 Chemically resistant/inert teflon, includes rod and clamp includes: - 6 x 50ml Tube Holder - 24 x 0.5ml Tube Holder - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Benchmark R2020-1520 Tube holder, 11 x 1.5/2.0, 2/pk (1 pack included) The Benchmark R2020-1520 Tube (more) Holder, 11 x 1.5/2.0, 2/pk is for use with Benchmark Rotomini and Rotomini Plus Series Tube Rotators. INCLUDED: The Benchmark H3770-CSTF Clamp set for H3770 Chemically resistant/inert teflon, includes rod and clamp includes: - Set of 11 x 1.5/2.0 Tube Holders - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Benchmark R2020-150 Tube holder, 4 x 10-15ml , 2/pk (1 pack included) The >Benchmark R2020-150 Tu (more)be holder, 4 x 10-15ml , 2/pk tube holders are for use with Benchmark Rotomini Series Tube Rotators. INCLUDED: The Benchmark H3770-CSTF Clamp set for H3770 Chemically resistant/inert teflon, includes rod and clamp includes: - Set 5 x 10/15ml Tube Holders - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Benchmark R2020-0507 Tube holder, 5 x 5-7ml, 2/pk (1 pack included) The Benchmark R2020-0507 Tube ho (more)lder, 5 x 5-7ml, 2/pk (1 Pack Included) is for use with the Benchmark Rotomini and Rotomini Plus Series Tube Rotators. INCLUDED: The Benchmark R2020-0507 Tube holder, 5 x 5-7ml, 2/pk includes: - 1 Set of Benchmark R2020-0507 Tube holders - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Benchmark Roto-Mini Rotator with Tube Holders Benchmark’s new Roto-Mini series of rotating mixers pr (more)ovide a wide range of mixing capabilities. Suitable for an array of laboratory applications including resuspension, protein binding, nucleic acid purification, etc. the mixers include interchangeable tube holders for accommodating all common tube sizes from 0.5ml to 50ml. The motion can be adjusted from vertical (end over end) mixing, to horizontal (rolling or hybridization style) mixing. Included tube holders hold capacities of 11 x 1.5/2ml, 5 x 5-7ml, 5 x 10/15ml, and 6 x 50ml with 24 x 0.5ml. Click Here to View Product Video INCLUDED: The Benchmark Roto-Mini Rotator with Tube Holders includes: - Tube Holder, 11 x 1.5/2.0ml - Tube holder, 5 x 5-7ml - Tube holder, 5 x 10-15ml - Tube holder, 6 x 50ml - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark TubeRocker Compact Rocker The TubeRocker Mini is designed to provide the ideal speed and t (more)ilt angle (24 rpm / 30°) for agitation of sample tubes. The grooved design of the included rubber mat properly secures all tube sizes ranging from 1.5 to 50ml, without the use of added straps or bands. There are no complicated controls, no settings or adjustments to be made; just press the power switch and let it rock. Small in size (only 5 x 13 inches) and able to withstand temperatures from 4ºC to 65ºC, the TubeRocker Mini is small enough to fit on any lab bench and can conveniently be placed inside a cold room, refrigerator or laboratory incubator. INCLUDED: The Benchmark TubeRocker Compact Rocker includes: - Rubber Mat - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark IPS7101-50 HCS-50 High Capacity Magnetic Stirrer, 50L The Benchmark Industrial HCS Series  (more)of high-capacity stirrers provide reliable performance and safe operation for high throughput lab use. These stirrers feature a durable, chemically resistant white ceramic top plate, which protects the internals of the stirrer from leaks and spills. The powerful motor drive system ensures efficient and thorough mixing in large vessels and viscous samples. Ideal for large-scale stirring applications, the HCS Series offers 50-liter and 150-liter maximum capacity models, as HCS-50L and HCS-150L respectively. Mixing speed can be viewed on the large digital display, and speed is adjustable from 50 rpm to 1500 rpm (HCS-50L) or 1200 rpm (HCS-150L). The built-in timer settings range from 1 second to 9 hours and include a continuous operation setting. INCLUDED: The Benchmark IPS7101-50 HCS-50 High Capacity Magnetic Stirrer, 50L includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark IPS7101-150 HCS-150 High Capacity Magnetic Stirrer, 150L The Benchmark Industrial HCS Seri (more)es of high-capacity stirrers provide reliable performance and safe operation for high throughput lab use. These stirrers feature a durable, chemically resistant white ceramic top plate, which protects the internals of the stirrer from leaks and spills. The powerful motor drive system ensures efficient and thorough mixing in large vessels and viscous samples. Ideal for large-scale stirring applications, the HCS Series offers 50-liter and 150-liter maximum capacity models, as HCS-50L and HCS-150L respectively. Mixing speed can be viewed on the large digital display, and speed is adjustable from 50 rpm to 1500 rpm (HCS-50L) or 1200 rpm (HCS-150L). The built-in timer settings range from 1 second to 9 hours and include a continuous operation setting. INCLUDED: The Benchmark IPS7101-150 HCS-150 High Capacity Magnetic Stirrer, 150L includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark IPS7000-5 MHS-5 5-Position Hotplate Stirrer The Benchmark Multi-Position Hotplate Stirrers (more) provide simultaneous heating and stirring of multiple samples. The large top-plates feature a durable, chemically resistant, white-ceramic coating that provides exceptionally uniform temperature control up to 120°C. Both mixing speed and temperature are conveniently controlled on the digital display, which also features a safety LED that warns the user when the top plate is hot and unsafe to touch. Two models are available, offering either 5 or 10 stirring positions. Each stirring position is driven by an independent motor, providing efficient mixing of sample sizes up to 1000ml. With increased spacing (100mm) between stirring positions, the top surface is designed to accept a wide range of vessel types, including beakers, Erlenmeyer flasks and media storage bottles. INCLUDED: The Benchmark IPS7000-5 MHS-5 5-Position Hotplate Stirrer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark IPS7000-3 MHS-3 3-Position Hotplate Stirrer The Benchmark Multi-Position Stirring Hotplate (more)s provide simultaneous heating and stirring of multiple samples. The large top-plates feature a durable, chemically resistant, white-ceramic coating that provides exceptionally uniform temperature control up to 120°C. Both mixing speed and temperature are conveniently controlled on the digital display, which also features a safety LED that warns the user when the top plate is hot and unsafe to touch.Three models are available, offering 3, 5 or 10 position capacity. Each stirring position is driven by an independent motor, providing efficient mixing of sample sizes up to 1000ml. With increased spacing (100mm) between stirring positions, the top surface is designed to accept a wide range of vessel types, including beakers, Erlenmeyer flasks and media storage bottles.INCLUDED: The Benchmark IPS7000-3 MHS-3 3-Position Hotplate Stirrer includes: - Power Cord - Two Year Manufacturer's Warranty

Benchmark IPS7000-10 MHS-10 10-Position Hotplate Stirrer The Benchmark Multi-Position Hotplate Stirr (more)ers provide simultaneous heating and stirring of multiple samples. The large top-plates feature a durable, chemically resistant, white-ceramic coating that provides exceptionally uniform temperature control up to 120°C. Both mixing speed and temperature are conveniently controlled on the digital display, which also features a safety LED that warns the user when the top plate is hot and unsafe to touch. Two models are available, offering either 5 or 10 stirring positions. Each stirring position is driven by an independent motor, providing efficient mixing of sample sizes up to 1000ml. With increased spacing (100mm) between stirring positions, the top surface is designed to accept a wide range of vessel types, including beakers, Erlenmeyer flasks and media storage bottles. INCLUDED: The Benchmark IPS7000-10 MHS-10 10-Position Hotplate Stirrer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark IPS2050-P-S4 Included propeller, stainless steel 4 arm The Benchmark IPS2050-P-S4 Included (more) propeller is for use with Benchmark's OS20 and OS40 Series Overhead Stirrers. INCLUDED: The Benchmark IPS2050-P-S4 Included propeller, stainless steel 4 arm includes: - Benchmark IPS2050-P-S4 Included propeller, stainless steel 4 arm - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Benchmark OS40L Overhead Stirrer, 40L includes stand, and 4 arm propeller, 115V Benchmark’s Overhead (more) Stirrers feature high torque and advanced digital microprocessor control for smooth mixing of low and medium viscosity samples. Speed and run time are accurately set and monitored on the LCD screen. Both the 20L and 40L capacity models are supplied with a 4 arm stainless steel propeller, additional steel and Teflon accessories are available. A feed-through chuck holds accessory shafts firmly in place and is easily tightened and loosened without tools. The overhead stirrers are protected from damage by sensors that shut down operation in the case of high viscosity or obstruction, while a splash cover protects the connection mechanism from potential corrosion. Unlike most mixers, the Benchmark series is also supplied with a support stand and mounting hardware. The stirrer easily and securely attaches to the stand for compatibility with a variety of vessels, up to 24 inches high.INCLUDED: The Benchmark OS40L Overhead Stirrer, 40L includes stand, and 4 arm propeller, 115V includes: - Stirrer Stand - 4 Arm Propeller - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark OS20L Overhead Stirrer, 20L includes stand, and 4 arm propeller, 115V Mixing Capacity (H2O (more)) 20L Maximum Torque 40Ncm Maximum Viscosity 10,000 mPas Features - High torque and advanced digital microprocessor control for smooth mixing of low and medium viscosity samples - Protected from damage by sensors that shut down operation in the case of high viscosity or obstruction - LCD control panel - Includes complete stand assembly - Compact and quiet - Digital accuracy and convenience - Supplied with a 4 arm stainless steel propeller - 2 Year Manufacturer's Warranty

Benchmark IPD9600-CK Cryo Kit for liquid nitrogen The Benchmark IPD9600-CK Cryo Kit is a specialized (more) accessory kit designed for use with the Benchmark IPD9600 BeadBlaster 96 Ball Mill Homogenizer. This kit includes all the necessary pieces to safely handle and store samples in a liquid nitrogen environment. The insulated container provides a secure and cold environment for samples, while the included tongs, gloves, and goggles ensure safe handling of samples and protection from the extreme cold temperatures. This kit is ideal for researchers and scientists working with tough and hard-to-lyse samples, as it allows for efficient homogenization of samples in liquid nitrogen, resulting in high-quality, consistent results. This kit is designed for use with the Benchmark IPD9600 BeadBlaster 96 Ball Mill Homogenizer. INCLUDED: The Benchmark IPD9600-CK Cryo Kit for liquid nitrogen includes: - Manufacturer's Documentation - 1 Year Manufacturer's Warranty