Genie SI-1100 Roto-Shake

The SI-1100 is a multi-function laboratory shaker designed for mixing, washing, and sample preparation. It combines rocking and rotating motions in one unit, making it ideal for applications such as blotting, staining, hybridization, and general lab mixing.

This unit provides two primary motion modes:

Rotating: 5–35 RPM
Rocking: 10–70 cycles per minute with ±10° angle

This flexibility allows users to adjust motion intensity depending on the sample type and mixing requirement.

The shaker features a magnetic stainless-steel platform with interchangeable clip plates, allowing it to securely hold:

Microtubes (1.5–2.0 mL)
Medium tubes (15–17 mm)
Larger tubes (up to 50 mL)
Bags and flat containers

This modular system makes it highly adaptable for different lab workflows and sample formats.

Yes, the SI-1100 is designed to operate in environments ranging from 0°C to 38°C (32°F to 100°F), making it suitable for cold rooms, incubators, and standard lab conditions.

The shaker has a maximum platform capacity of approximately 4.5 kg (10 lbs). This allows it to handle multiple samples or heavier containers simultaneously while maintaining stable and consistent motion during operation.