OptiMATE Gradient Maker for Density Gradient Centrifugation Sample Preparation

The OptiMATE Gradient Maker simplifies the laborious and error-prone density gradient ultracentrifugation (DGUC) process into an easy-to-maintain operation by automating nearly all pre-centrifuge steps, including gradient preparation, accurate dispensing, and tube sealing, significantly reducing run times without sacrificing purity or yield.

Automated dispense and tube sealing

Significantly reduce error and improve reproducibility
Compatible with most common Beckman Coulter tube sizes
Compatible with Quick-Seal, OptiSeal, and Open-Top tubes

Pre-formed gradients

Ability to dispense linear and step gradients
Dramatically shorter run times (75+% reduction) for linear gradients

Simple GUI and method creation

Train new operators in just hours, not weeks
Published methods ensure consistency between runs and operators
On-board visualization of gradient profiles

Specifications
Dimension	47.2 x 29.8 x 46.0 cm (18.6 x 11.75 x 18.1 in)
Weight(lbs)	15.42 kg (34 lbs)
Volume Accuracy	± 4%
Section Homogeneity	≤ 1% variation when using OptiMATE CesiumChloride\|≤ 6% variation when using OptiMATE Iodixanol
Throughput	pesetting industry.Linear gradient: 6 tubes in 30 min\|Step gradient: 6 tubes in 35 min
Power Supply Input	100 to 240 VAC, 2 A, 50/60 Hz
Power Supply Output	24 VDC, 3.75 A
Power Supply Efficiency	Class VI
Installation (overvoltage) Category	Category II
Ambient Temperature Range	10 to 35° C
Humidity Range	20 to 80% up to 31° C, linearly decreasingto 67% at 35° C
Ventilation Clearances	Sides: 7.6 cm (3 in.)\|Rear: 2.5 cm (1 in.)
Sound Pressure Level	≤ 58 dBA
Pollution Degree	2
Altitude	up to 2000 meters (6562 ft)