Reagent Services

Proxima offers a variety of common lab reagents at very affordable prices – most of our reagent products are just $25! Instead of having excess reagents sitting around past their expiry date, Proxima offers ready-to-go reagents in reasonable package sizes. Next day delivery is possible for many clients in Western Canada. Save time and money by ordering your common reagents from Proxima.

Proxima can also produce any reagent you use commonly in the lab including custom or customer provided formulations with assured confidentiality and quality at affordable rates. We are adding to our reagent list all the time so subscribe to our newsletter for updates about new products.

Contact us to set up an account then to order simply email to with the required catalogue numbers and quantities. Shipping rates may vary. Free shipping to customers within the Saskatoon, Saskatchewan metropolitan area.

Downloadable sheet: Proxima Reagent List and Pricing

Antibiotics, Sterile, 1000 X Concentrate, 1 mL, $25/each:

  • Ampicillin, 200 mg/mL (Catalogue #RA001)
  • Carbenicillin, 100 mg/mL (Catalogue #RA002)
  • Kanamycin, 50 mg/mL (Catalogue #RA003)
  • Spectinomycin, 100 mg/mL (Catalogue #RA004)
  • Chloramphenicol, 50 mg/mL ((Catalogue #RA005)

10 cm pre-poured LB Agar Plates, with or without antibiotics, $25/10 plates:

  • LB Agar (Catalogue #RB001)
  • LB Agar with Ampicillin, 200 µg/mL (Catalogue #RB002)
  • LB Agar with Carbenicillin, 100 µg/mL (Catalogue #RB003)
  • LB Agar with Kanamycin, 50 µg/mL (Catalogue #RB004)
  • LB Agar with Spectinomycin, 100 µg/mL (Catalogue #RB005)
  • LB Agar with Chloramphenicol, 50 µg/mL (Catalogue #RB006)

10 cm pre-poured YPD Agar Plates, $25/10 plates (Catalogue #RB101)

4X SDS-PAGE Loading Buffer with DTT, 1 mL, $25/each (Catalogue #RC001)

10X DNA Loading Buffer with Bromophenol Blue and Xylene Cyanol FF, 1 mL, $25/each (Catalogue #RC101)

10X Tris-Buffered Saline, pH 7.2, 500 mL, Sterile, $40/each (Catalogue #RD001)

10X Phosphate-Buffered Saline, pH 7.2, 500 mL, Sterile, $40/each (Catalogue #RD002)

20X SB Buffer, for electrophoresis, 500 mL, $40/each (Catalogue #RD101)

DH5α E. coli, Frozen Competent Cells, 10 X 100 uL, $25/Pack of 10 tubes (Catalogue #RE001)

BL21(DE3) E. coli, Frozen Competent Cells, 10 X 100 uL, $25/Pack of 10 tubes (Catalogue #RE002)

Don’t Wait

Contact Us For A Free Consult

Call or text: 306.370.0607
Unit 9, 2404 Thayer Ave Unit 9
Saskatoon, SK S7L 6B4

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