What types of samples can be processed in a heat block?

Heat blocks are typically used for heating small-volume liquid samples in various tube formats, such as microcentrifuge tubes, PCR tubes, and cryovials, depending on the block insert.

Are block inserts included with the unit?

Block inserts are often sold separately to allow for customisation based on specific experimental needs. Buyers should confirm with the seller if any inserts are included with a used unit.

How is temperature accuracy maintained?

These units typically use a PID control system and a high-quality heating element combined with an aluminium block to ensure uniform heat distribution and precise temperature stability across all wells.

What maintenance is required for a heat block?

Maintenance is generally minimal, primarily involving routine cleaning of the unit and block inserts to prevent contamination and ensure optimal performance. Calibration may be required periodically.

Can this equipment be used for cooling applications?

No, a standard heat block is designed solely for heating applications. For cooling or combined heating/cooling, a different type of thermal cycler or dry bath with cooling capabilities would be required.

Used Grant UBR2 Heat Block - Dry Block Heaters & Heat Blocks, photo 1

Used Grant UBR2 Heat Block - Dry Block Heaters & Heat Blocks, photo 2

Used Grant UBR2 Heat Block - Dry Block Heaters & Heat Blocks, photo 3

Used Grant UBR2 Heat Block - Dry Block Heaters & Heat Blocks, photo 4

Used Grant UBR2 Heat Block - Dry Block Heaters & Heat Blocks

used Equipment

Available

Verified seller

Grant UBR2 Heat Block

Name: Grant UBR2 Heat Block
Brand: Grant
SKU: 412957
Price: 90 GBP
Availability: InStock

Price: £ 90

This listing is for a Grant UBR2 Heat Block. The unit is in full working condition and is ready for immediate release. The Grant UBR2 Heat Block is a reliable and efficient heating solution designed for various laboratory applications, including DNA extraction, enzyme reactions, and sample incubation. With precise temperature control and a robust design, the UBR2 ensures consistent heating for optimal experimental results. Key Features: Temperature Range: Operates from ambient to 100°C, providing versatility for a wide range of applications. User-Friendly Controls: Equipped with a large LED display and intuitive controls for easy temperature setting and monitoring. Rapid Heating: Quickly reaches set temperatures, minimizing wait times and enhancing productivity in the lab. Uniform Heat Distribution: Designed with a high-quality aluminum block that ensures even heat distribution across all wells, promoting consistent sample heating. Versatile Block Compatibility: Accepts various block inserts (available separately) to accommodate different tube sizes and formats, making it adaptable for different experiments. Safety Features: Incorporates over-temperature protection and a safety cut-off feature to prevent overheating, ensuring safe operation. Applications: DNA & RNA Preparation: Ideal for use in molecular biology applications, including DNA extraction and purification processes. Enzyme Reactions: Perfect for incubating samples at controlled temperatures for enzyme assays and reactions, ensuring optimal conditions for activity. Sample Incubation: Suitable for incubating various samples, from cell cultures to biochemical assays, requiring consistent and reliable heating. Thermal Cycling: Can be used for specific thermal cycling applications where controlled heating is essential for reaction efficiency.

Cambridgeshire, United Kingdom

5,773 km away

Model Number

UBR2

Stock Number

412957

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

DNA and RNA preparation, including extraction and purification processes.
Enzyme reactions and assays requiring precise temperature control.
Sample incubation for various molecular biology and biochemistry experiments.
General laboratory heating for small-volume samples.
Denaturation processes and other temperature-sensitive protocols.

Temperature range: Typically ambient to 100°C, offering versatility for a broad spectrum of laboratory tasks.
Temperature stability: Commonly ±0.1°C to ±0.5°C, ensuring consistent experimental conditions.
Block capacity: Designed to accommodate various interchangeable aluminium blocks, typically holding 1 to 4 blocks depending on the model, for different tube sizes (e.g., 0.2ml, 0.5ml, 1.5ml, 2.0ml microcentrifuge tubes).
Heating rate: Units of this type commonly feature rapid heating capabilities to minimise wait times.
Power supply: Typically 230V, 50/60Hz, suitable for standard UK laboratory power outlets.
Display: Often equipped with a clear LED or LCD display for temperature setting and monitoring.
Safety features: Commonly includes over-temperature protection and a safety cut-off to prevent overheating.

Heat blocks are typically used for heating small-volume liquid samples in various tube formats, such as microcentrifuge tubes, PCR tubes, and cryovials, depending on the block insert.

Dry block heaters are valued in laboratory and biotech settings for reliable, uniform sample heating. Buyers typically appreciate their compact design, precise temperature control, and ease of use. When purchasing used units, checking calibration accuracy, element functionality, and power cord condition remains important. Industry sentiment favours models with consistent performance records and minimal maintenance history. Common strengths include rapid heat-up times, good temperature stability, and compatibility with standard microtubes and vials. Corrosion resistance in the heating block surface is often considered desirable for longevity.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.