MultiSUB Choice

Key Features

  • Three tray options
  • Run up to 210 samples
  • Multichannel pipette compatible combs for speed loading
  • Low buffer volumes
  • Injection Moulded Construction – durable, leak-proof environment for complete safety and long life
  • Cassette Type Electrodes – inexpensive, easy to replace. Made of 99.99% corrosion resistant, pure platinum
  • Electrical Safety – lid can be located in one way only. On removal, power is disconnected from buffer chamber
  • View product – in online catalogue
  • Gel Chamber – selection guide


The MultiSUB Choice offers a wide degree of versatility. Three tray options are available; 15 x 7cm, 15 x 10cm and 15 x 15cm – allowing the choice of one, two or all three gel length options at the time of purchase. Further purchases of additional accessories are no longer required. Maximising comb and tray options allow up to 210 samples to be resolved per gel. The 15cm total run length allows restriction fragment or other close MW sample bands to be easily separated and identified. Speed loading is accomplished using 10, 14, 16, 18, 28 or 30 sample multi-channel pipette compatible combs. All models include loading guides and casting dams. MultiSUB Choice Trio includes all 3 tray sizes for optimum versatility and value.
Fabricated MultiSUB Choice stretch units are available with optional 15 x 20cm and 15 x 25cm gel trays and four 28-sample combs for those researchers wanting to perform higher resolution separation of more samples over a longer distance.

The multiSUB series of Horizontal Gel Units offers the most versatile solution for DNA and RNA agarose gel electrophoresis currently available. All five units offer an unsurpassed combination of economy of gel and buffer volume, with gel size and sample number versatility. Gel size and sample number requirements can be exactly matched in each unit, with the option of additional gel tray sizes. This eliminates the need for multiple gel tanks for changes in gel size or application.
All units feature removable UV transparent trays. For optimum value and versatility, systems are available with one, two or three tray options (dependent on model). Easy to use, leak proof ‘plug and go’ gel casting dams are included as standard to allow gels to be rapidly cast whilst the multiSUB unit is in use for gel running. With no indentations or casting gate grooves in the tray to interfere with sample progression, traditional tape casting can be used, should this be preferred.
Although lid connectors are compatible with most major power supplies, adapters are available to provide complete compatibility.
Unique ClearSight lids solve the condensation build-up problem to provide a perfectly clear view of the gel and the dye lane progression during the run. This is achieved using a USB powered extraction fan within the lid. Clearsight lids are available as components of complete systems or as upgrades.

Ordering Information

BCMSCHOICE7 multiSUB Choice, 15 x 7cm UV Tray, 2 x 20 sample combs, loading guides and dams
BCMSCHOICE10 multiSUB Choice, 15 x 10cm UV Tray, 2 x 20 sample combs, loading guides and dams
BCMSCHOICE15 multiSUB Choice, 15 x 15cm UV Tray, 2 x 20 sample combs, loading guides and dams
BCMSCHOICETRIO multiSUB Choice Trio, 15 x 7,10 & 15cm UV Tray, 2 x 20 sample combs, loading guides and dams
BCMSCHOICEST20 multiSUB Stretch20, 15 x 20cm UV Tray, 4 x28 sample combs, loading guides and dams
BCMSCHOICEST25 multiSUB Stretch25, 15 x 25cm UV Tray, 4 x28 sample combs, loading guides and dams

Technical Specification

Gel dimensions: 15 x 7cm; 15 x 10cm; 15 x 15cm (trio) 15 x 20cm; 15 x 25cm (stretch models) (W x L)
Unit dimensions: 26.5 x 17.5 x 9cm (trio) 26.5 x 41 x 9cm (stretch models) (W x D x H)
Max. sample capacity: 15 x 7cm tray – 70 samples; 15 x 10cm tray – 140 samples; 15 x 15cm tray – 210 samples; 15 x 20cm tray – 280 samples; 15 x 25cm tray – 350 samples;
Buffer volume: 500ml; 1000ml (stretch)


Combs available (click to view):
No. of samples: 1, 2, 4, 10, 10MC, 12, 14MC, 16MC, 18MC, 20, 28MC, 30MC, 35
Thicknesses: 0.75, 1, 1.5, 2mm

MS15-UV7 15 x 7cm UV Tray
MS15-UV10 15 x 10cm UV Tray
MS15-UV15 15 x 15cm UV Tray
MS15-UVST20 15 x 20 cm UV Tray
MS15-UVST25 15 x 25 cm UV Tray
MS15-UVDAM Casting Dams, pk/2
MS15-PE Positive Electrode
MS15-NE Negative Electrode
MS15-LG Adhesive Loading Guides
MS15-UVS 15cm UV Gel Scoop
MSCHOICECP Cool-Pack and Platform
MSCHOICEBSB Buffer Saver Blocks pk/2, saves 190ml of buffer
MS15/20-FC multiSUB Choice/Maxi Flexi caster



multiSUB Choice catalogue page – CLICK TO VIEW/DOWNLOAD




You may also like…