At LPS, we understand the importance of reliable and affordable microbiological supply solutions for our customers in varied environments, from research laboratories to medical laboratories and beyond. We provide procurement of a wide range of products, including dehydrated and prepared media, both bottled and plated, organisms, and supplies such as inoculating loops and needles.

Please also see our collection of other Life Science products for a complete offering of whatever you may need for your important work.  We're always here if you have questions or need assistance - email or call us!

Microbiology

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  1. Bile Esculin Azide Agar; HDx, 15x100mm plate R
    SKU: G11-PK
    Manufacturer: Hardy Diagnostics
    Bile Esculin Agar with Azide) For the cultivation and presumptive indentification of group D streptococci including enterococci. Inhibits gram negative bacteria. Comparable to: Remel R01194 (10 per PK)
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    was $14.32 Special Price $11.49
  2. Pseudomonas Agar F; HDx, 15x100mm plate, R
    SKU: G198-PK
    Manufacturer: Hardy Diagnostics
    MINIMUM ORDER: 10 PACKS For the detection and differentiation of Pseudomonas aeruginosa by enhancement of fluorescein production (10 per PK)
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    was $73.18 Special Price $58.70
  3. Thio w/H&K, 10ml HDx, 16x125mm tube, PK20
    SKU: K24-PK
    Manufacturer: Hardy Diagnostics
    Thioglycollate with H and K (Hemin and Vitamin K), filtered (to remove dead bacteria), 10ml fill, 16x125mm tube, order by the package of 20, by Hardy Diagnostics For the cultivation of fastidious anaerobic bacteria. Filtered to remove all dead bacteria and debris. Did you know that all powdered culture media contains bacteria that, although killed during the sterilization process, may show up as dead bacteria on your Gram stain? This is a possible cause of false positive reports. Hardy Diagnostics solves this problem by filtering its Thioglycollate before sterilization, leaving the medium clear, clean, and free from dead bacteria! Avoid false positives, and insist that your Thioglycollate be filtered. Features and Benefits: Filtered 0.45 micron filter will remove dead bacteria from the medium Selection Many different tubes sizes and fill volumes available Economical Ask us for a price quote for large quantities Flat bottom Contributes to stability when set on end. Leak-proof Caps provide security during handling and transportation. Optically clear Tubes are made of clarified glass for clear viewing. Comparable to: BD 297292 (20 per PK)
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    was $56.21 Special Price $45.09
  4. Trichophyton #2; HDx, 20x125mm tube R
    SKU: C52-PK
    Manufacturer: Hardy Diagnostics
    MINIMUM ORDER: 5 PACKS For the differentiation and identification of Trichophyton spp. (20 per PK)
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    was $122.70 Special Price $98.41
  5. Middlebrook 7H9 Brth w/Tw; HDx, 16x125mm tb, 5ml, R
    SKU: C62-PK
    Manufacturer: Hardy Diagnostics
    Hardy Diagnostics CRITERION™ Middlebrook 7H10 Agar Base is recommended for use in qualitative procedures for the isolation and cultivation of Mycobacteria species. OADC Supplement, product #U98, is required for this medium. CRITERION™ Dehydrated Culture Media by Hardy Diagnostics is formulated to meet or exceed the highest standards. Compare these features… Wide mouth opening - reduces dust formation by allowing the easy entry of a scoop Convenient handgrip - 'no slip' finger holds Stackable containers - for efficient storage Increased solubility - dissolves quickly Custom and bulk products available - to your specifications Competitive pricing - call for a price quote for large volume purchases! Complete technical/instruction sheets - available in HUGO software Unparalleled performance - tested for optimal growth Container sizes include: - 2L mylar® bag – pre-measured for a 2 liter batch, no weighing needed! - 500gm bottle - wide mouth, easy grip bottle, comes with a free scoop! - 2kg and 10kg bucket - with convenient screw lid Comparable to: Remel R07330 (20 per PK)
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    was $86.68 Special Price $69.52
  6. Urea Agar Slant; HDx, 13x100mm tube, R
    SKU: R42-PK
    Manufacturer: Hardy Diagnostics
    Urea Agar Slant; HDx, 13x100mm tube, R (20 per PK)
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    was $72.78 Special Price $58.38
  7. Malt Extract Broth, 1 Kilogram
    Manufacturer: Research Products International
    Dimensions: 4.88 x 6.00 x 4.88 Weight: 2.4 - Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $234.70
  8. YPD Broth, 25 Gram Capsules, 500 Grams
    Manufacturer: Research Products International
    Dimensions: 5.00 x 6.00 x 5.00 Weight: 1.77 - Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $152.40
  9. PEA w/5% Sheep Blood; HDx, 15x100mm plate R
    SKU: A93-PK
    Manufacturer: Hardy Diagnostics
    For use in the cultivation and selective isolation of anaerobic gram-positive bacteria. Comparable to: BD 221277 (10 per PK)
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    was $19.06 Special Price $15.29
  10. Terrific Broth Modified 500ml Capsules, 50 Capsules of 24 Grams, 1.2 Kilograms CAS# 91079-40-2; 8013-01-2; 7778-77-0; 7758-11-4
    Manufacturer: Research Products International
    Dimensions: 5.00 x 10.00 x 5.00, Weight: 3.2, Cas#: 91079-40-2; 8013-01-2; 7778-77-0; 7758-11-4 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $246.90
  11. LJ w/Pyruvate; HDx, plstc HardyFlask R
    SKU: X19-PK
    Manufacturer: Hardy Diagnostics
    LJ (Lowenstein Jensen) with Pyruvate, 50ml plastic HardyFlask™, order by the package of 20, by Hardy Diagnostics Lowenstein Jensen Media are recommended for use in the cultivation and isolation of Mycobacterium species. HardyFlask™ Features: Lightweight For reduced shipping cost and less chance of breakage. Stackable For increased conservation of space, both in incubator and refrigerator. No special storage racks are needed. Interlocking For increased stability when incubating and transporting. Large surface area For the inoculum. Almost double the area! better isolation of colonies. Slanted neck Facilitates easy inoculation of the flat media surface. Improved clarity For better visibility of the growing culture, both front and back. (20 per PK)
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    was $112.45 Special Price $90.20
  12. KIA Slant; HDx, 16x125mm tube R
    SKU: L70-PK
    Manufacturer: Hardy Diagnostics
    KIA (Kligler Iron Agar) Slant, 16x125mm tube, order by the package of 20, by Hardy Diagnostics MINIMUM ORDER: 5 PACKS (Kligler Iron Agar) For the identification of gram negative enteric bacteria based on hydrogen sulfide production and the fermentation of dextrose and lactose. Comparable to: BD 220897 (20 per PK)
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    was $100.56 Special Price $80.66
  13. Lactobacilli MRS Broth; HDx,16x125mm tube w/DT R
    SKU: K17-PK
    Manufacturer: Hardy Diagnostics
    MINIMUM ORDER: 5 PACKS For the cultivation of lactobacilli and differentiation of gram-positive organisms. Contains a durham tube. (20 per PK)
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    was $71.00 Special Price $56.95
  14. Malt Extract, 1 Kilogram CAS# 8002-48-0
    Manufacturer: Research Products International
    Dimensions: 4.88 x 6.00 x 4.88, Weight: 2.4, Cas#: 8002-48-0 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $198.65
  15. Loefflers Slant; HDx, 16x100mm tube, R
    SKU: L28-PK
    Manufacturer: Hardy Diagnostics
    Loeffler's Slant, 5.5ml, 16x100mm tube, order by the package of 20, by Hardy Diagnostics For the cultivation of Corynebacterium diphtheriae from clinical specimens. (20 per PK)
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    was $140.12 Special Price $112.39
  16. BHIA w/ 5% SB, 37ml; HDx,25x100mm plt 50/BX R
    Manufacturer: Hardy Diagnostics
    BHI (Brain Heart Infusion) Agar with 5% Sheep Blood, 37ml fill, 25x100mm plate, order by the package of 50, by Hardy Diagnostics (Brain Heart Infusion Agar with 5% Sheep Blood) For the cultivation of microorganisms. Comparable to: Remel R08064 (50 per PK)
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    was $281.78 Special Price $226.01
  17. Agar, Daishin, 1 Kilogram CAS# 9002-18-0
    Manufacturer: Research Products International
    Dimensions: 6.50 x 7.50 x 6.50 Weight: 2.9 - Research or further manufacturing use only, not for food or drug use. (1 per EA )
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    $440.95
  18. LB Agar, Low Salt Formula, Granulated, Lennox L Agar, 2 Kilograms CAS# 91079-40-2, 8013-01-2, 7647-14-5, 9002-18-0
    Manufacturer: Research Products International
    Dimensions: 4.88 x 10.25 x 4.88, Weight: 4.7, Cas#: 91079-40-2, 8013-01-2, 7647-14-5, 9002-18-0 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $449.20
  19. Mycobiotic Agar; HDx, plstc HardyFlask
    SKU: X30-PK
    Manufacturer: Hardy Diagnostics
    Mycobiotic Agar, 12ml fill, 50ml plastic HardyFlask™, order by the package of 20, by Hardy Diagnostics For the selective isolation of pathogenic fungi especially from hair, skin, and nail specimens. Contains chloramphenicol and cyclohexamide. HardyFlask™ Features: Lightweight For reduced shipping cost and less chance of breakage. Stackable For increased conservation of space, both in incubator and refrigerator. No special storage racks are needed. Interlocking For increased stability when incubating and transporting. Large surface area For the inoculum. Almost double the area! better isolation of colonies. Slanted neck Facilitates easy inoculation of the flat media surface. Improved clarity For better visibility of the growing culture, both front and back. Comparable to: Remel R10131 (20 per PK)
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    was $113.60 Special Price $91.12
  20. Potato Flake Agar; HDx, plstc HardyFlask
    SKU: X32-PK
    Manufacturer: Hardy Diagnostics
    Potato Flake Agar, 12ml, 50ml plastic HardyFlask™, order by the package of 20, by Hardy Diagnostics Potato Flake Media is used in the cultivation, isolation, and induction of sporulation of fungi from clinical specimens. HardyFlask™ Features: Lightweight For reduced shipping cost and less chance of breakage. Stackable For increased conservation of space, both in incubator and refrigerator. No special storage racks are needed. Interlocking For increased stability when incubating and transporting. Large surface area For the inoculum. Almost double the area! better isolation of colonies. Slanted neck Facilitates easy inoculation of the flat media surface. Improved clarity For better visibility of the growing culture, both front and back. (20 per PK)
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    was $114.53 Special Price $91.86
  21. S.mutans, MBL ATCC 25175, DuoPak EA1
    Manufacturer: Hardy Diagnostics
    S.mutans, MBL ATCC 25175, DuoPak EA1 (1 per EA )
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    was $81.42 Special Price $80.47
  22. Peptone, Powder, 500 Grams CAS# 73049-73-7
    Manufacturer: Research Products International
    Dimensions: 3.50 x 7.00 x 3.50, Weight: 1.24, Cas#: 73049-73-7 Research or further manufacturing use only, not for food or drug use. (1 per EA)
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    $71.80
  23. Enteroscreen4 for SS; HDx, 16x125mm R
    SKU: L225-PK
    Manufacturer: Hardy Diagnostics
    EnteroScreen 4™, for Salmonella and Shigella screening, 11ml, 16x125mm tube, 4 layer slant, order by the package of 20, by Hardy Diagnostics For the screening of enteric pathogens and the differentiation of Salmonella and Shigella from stool specimens and to rule out normal enteric flora. With this method, urease activity, lysine-decarboxylase, lysine-deaminase, gas production, and hydrogen sulfide production reactions can be simultaneously evaluated; all from one tube! Invented by Dr. Gary Procop of the Cleveland Clinic. See technical insert for color ID chart. The Hardy Diagnostics manufacturing facility and quality management system comply with the FDA's Good Manufacturing Practices (GMP) and have achieved ISO 13485 certification as a medical device manufacturer. Quality is a science...Service is an art. At Hardy Diagnostics, we believe in excellence in patient care...just like you do! (20 per PK)
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    was $229.80 Special Price $184.32
  24. Potato Dextrose Agar, USP; HDx, 15x150mm plate R
    SKU: H51-PK
    Manufacturer: Hardy Diagnostics
    MINIMUM ORDER: 5 PACKS For the cultivation of yeasts and molds. (10 per PK)
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    was $92.82 Special Price $74.45
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