magnetic tube rack 3d models

a magnetic tube rack designed to fit 15 mL eppendorf tubes. $800 is too much to spend on a tube rack, so I decided to make my own. ...Magnets, PLA, and all will cost < $100 total.

Larger magnets: http://www.kjmagnetics.com/proddetail.asp?prod=BC42 These are jammed in side by side with the smaller magnet to make a continuous 1-1/4" magnet for the PCR tube rack. Jam it in so the poles line up. Yes they will want to spring out...

"Remix" of the magnetic tube rack, with one fixed STL. To fix the STL, run it through Microsoft's 3D builder (sorry Mac owners :( ), and it should prompt to fix it. I tried to fix all three given STLs, but could only get the four tube one (the others...

This 0.2 mL magnetic tube rack is useful for DNA/RNA separation using paramagnetic beads (e.g. SPRI). The 8-well slot can hold tubes in both a high and low bead pelleting orientation (top and bottom), useful for washing pellets or pulling off...

... isolation rack. ...It holds eight 1.5ml tubes. This rack avoids gluing the magnets in: two 10mm x 3mm x60mm bar magnets, available on Amazon, slide into the sides. ...The top is a snug fit for our 1.5ml tubes but they come out without much resistance.

... ...This holds 8 1.5ml tubes and uses 10mm x 3mm x 60mm magnetics to isolate the magnetic beads in solution. ...It also avoids the glue needed for other designs and has an 11mm opening which is more forgiving than other designs (your mileage may vary).

Remixed 0.2 mL magnetic tube rack for DNA/RNA separation using paramagnetic beads (e.g. AMPure mag beads). The original rack is designed for 1/4" diameter x 1/4" long rare earth magnets. This version is meant to fit two racks back-to-back, with each...

This is a tube rack for magnetic bead separation experiments. It was requested by a colleague due to the outrageous cost of commercial products (1), and the design was based on some 60×10×3 mm magnets they already had on hand (2), for common...

For use with magnetic bead for peptide purification. No supports required to print, if printed where the rack is on it's side. Requires sixteen 12x2 mm neodymium magnetic disc. Category: Biology

For use with magnetic bead for peptide purification. ... No supports required to print, if printed where the rack is on it's side. Requires sixteen 12x2 mm neodymium magnetic disc.

Tube rack with a metal plate measuring 160x41x2 or 80x41x2 . I bought in the nearest hardware store. ...It allows you to mount the magnets of any size, as it will be convenient.

They fit in an angled position so that the distance of the bottom half of the tube to the magnet is minimized, for a further increase in performance. ... You will also need: - 8 neodymium magnets, 2 cm x 1 cm x 0.5 cm; - 2 screws (this design was tested...

This rack does not have the easy remove-the-tubes-to-vortex ability of the commercial option, but since it costs about $20 print and fill with magnets versus $900, I think most people will find the trade-off acceptable! 1. <a...

# 6-Tube PCR Magnet Rack Expanded from the (modified) 4-tube rack so that it holds 6-tubes, but the real benefit is that this rack fits a single 2 inch magnet , so you don't need to fiddle with two magnets, as is necessary with the 4-Tube rack. The...

This has been modified from the original version, including cleaning up some of the angles, adding material in front of the tube holes, and adding a slight cutaway for grasping the holder while pipetting.

This is a 0.2 mL PCR tube magnetic tube rack. It's great for DNA/RNA separation using paramagnetic beads (e.g. SPRI & AMPure) of varying ratios. It is primarily used for Nanopore long-read sequencing library preparation (single tube) in our lab and...

For tube racks just cut the top rings off of a 96-well plate and tape it to magnet rack (shown in photos). NOTE: The first version uses available magnets (http://www.kjmagnetics.com/proddetail.asp?prod=BZ082), not custom order, but pulls beads to...

I just glued the magnets in with superglue one at a time, inserting one thumb between the previously glued-in magnet and the next one being placed in, to keep them from flipping out (which they will if you're not careful). ... One easter egg of this...

... kits for COVID19 diagnostic purposes. The rack does not need any post-processing just print, glue magnets and use. No support is needed. Same as other racks you can use the following magnets https://www.kjmagnetics.com/proddetail.asp?prod=B842

This is a remix of [Magnetic Rack for 8, 1.5mL Tubes by acadey](https://www.thingiverse.com/thing:79424) # 2018 - Versions for 4x and 12x tubes added. - Thicker long front upper side of the model. As it seemed to be printed much thinner than in the...

This is an 8 tube magnetic rack for 1.5mL tubes. These things are insanely overpriced and are a perfect thing to 3D print - the major cost is the magnets which are ~70 cents a piece. This design has little arm things that hold your tubes in place...

The spacing between tubes is designed to place them at the interface between the cheap 5mm Neodymium magnets I found on ebay for 10cent each. ...This seems to concentrate the magnetic flux there or something but makes the beads clump nice and tight in...

Unlike other separations racks, this allows the tubes to be slightly tilted to get them closer to the magnet, and leaves plenty of space for opening the lids and maneuvering a pipette. Additional materials needed: 6 round rare-earth magnets 12.7mm...

THE BEST Magnetic Rack for 1.5mL and 2mL Tubes.

This is an 8-well magnetic rack for PCR strip tubes, with the magnets positioned lower on the rack such that they're optimized for small volumes. I routinely use this rack for library preps and Ampure cleanups, and compared to commercial racks,...

... magnets per hole. If you put two magnets, magnetic resin could move while removing supernatant. In my case, three was enough. If you wrap the rack with cellophane tape (clear sticky tape), you can prevent magnets from sticking out from the rack.

This is a remix of [Magnetic Rack for 8, 1.5mL Tubes](https://www.thingiverse.com/thing:79424/) by acadey and [Magnetic Rack for 1.5mL Eppendorf Tubes](https://www.thingiverse.com/thing:2545948/) by j0k3. Round magnets of 1 cm diameter and 3 mm...

Magnetic rack remix for 1.5 ml microcentrifuge tubes with a 2 x 4 orientation. The base and top have been thickened. Two magnets are stacked per slot (10 mm x 5 mm x 2mm) with a pulling force of 2kg. Magnets can be placed in top first and held in...

Please let me know in the comments if you would like me to generate other angle/number models from the openSCAD code. If you don't have a 3D printer (or, alternatively, want a rack made of polished gold steel), see this shapeways page:...

... angle/number models from the openSCAD code. If you don't have a 3D printer (or, alternatively, want a rack made of polished gold steel), see this shapeways page: https://www.shapeways.com/product/74BSKW66Z/magnetic-rack-for-1-5ml-centrifuge-tubes