PR1MA™ 24 Well Half Deep Well Plates

4-Well round polystyrene microplates with transparent bottom and lid (Porvair®).

The PR1MA™ Half Deep Well Plate - 24 is designed for specialized cell cultivation where minimal shear stress is essential. Manufactured from high-quality polystyrene, these microplates feature round wells with a transparent bottom and come with a polystyrene lid, making them ideal for applications such as Growth Profiler analysis and other optical measurements.

Each plate is individually sealed in polyethylene foil, sterilized by gamma irradiation, and non-autoclavable, intended for single-use only. These microplates are a preferred solution for culturing sensitive cells that may not tolerate the angular edges of square-well plates.

With a recommended culture volume of 1 mL (total well volume 3 mL), the PR-CR1424-F performs reliably under standard shaking conditions, 225 rpm with 50 mm orbit or 300 rpm with 25 mm orbit.

For optimal use, pair with Porvair® cover CR1324c and clamp CR1801h for secure sealing and improved cultivation consistency.

Key Features

• 24-well round-bottom microplates made of polystyrene
• Transparent bottom suitable for Growth Profiler and optical measurements
• Gamma-irradiated for sterility
• Single-use; non-autoclavable
• Each plate includes a polystyrene lid and is individually sealed
• Recommended culture volume: 1 mL (well capacity: 3 mL)
• Shaking conditions: 225 rpm / 50 mm orbit or 300 rpm / 25 mm orbit
• Packed in boxes of 16 

Ideal for researchers working with shear-sensitive cell cultures, and in applications where consistent sterility and transparency are critical.

Specifications

Disclaimer

Porvair® is a trademark of Porvair plc. Our products are third-party items designed for compatibility with select Porvair® components. Porvair plc does not manufacture, sponsor, or endorse our products, and is not affiliated with these offerings in any way.
 
 

PR1MA™ Yeast Extract, Granulated

CAS Number: 8013-01-2
Solubility: Water
Storage Temp: Room Temperature

Dried yeast autolysate with a high content of amino nitrogen and water soluble B complex vitamins. Material is specially granulated to reduce dust and increase solubility rate.

Suitable for Microbiology Applications.

Research or further manufacturing use only, not for food or drug use.

• Appearance: Light Beige Powder
• Amino Nitrogen Content: ≥ 3.5 %
• Dry Matter: ≥ 94 %
• Moisture : ≤ 6.0 %
• pH (2.0% Solution @ 25 ^oC): 6.5 - 7.5
• Sodium Chloride: ≤ 0.5 %
• Total Nitrogen Content: ≥ 8.0 %
• Non Animal Origin: The product does not come in contact with materials of animal origin.

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PR1MA™ Luria Agar Powder [Miller's LB Agar]

Common Name: Miller's LB Agar
CAS Number: 91079-40-2; 8013-01-2; 7647-14-5; 9002-18-0
Solubility: Water with Heat
Storage Temperature: Room Temperature

For propagation and maintenance of E. Coli. High Salt Formula. Molecular Biology Grade.

• Dissolve 40 grams in 1 liter distilled water
• Adjust pH to 7.2
• Sterilize by autoclaving for 15 minutes

Ingredients:

• Peptone: 10g/L
• Yeast: 5 g/L
• Sodium Chloride: 10g/L
• Agar: 15g/L

Research or further manufacturing use only, not for food or drug use.

• DCM Appearance: Homogeneous Free Flowing, Light Beige
• PPM Appearance: Clear, no to light ppt, light yellow
• pH (4% solution at 25°C): 6.8 - 7.2
• Microorganism (E. coli ATCC 23724): Good to Excellent
• Microorganism (E. coli ATCC 33694): Good to Excellent
• Microorganism (E. coli ATCC 33849): Fair to Excellent
• Microorganism (E. coli ATCC 39403): Good to Excellent
• Microorganism (E. coli ATCC 47014): Good to Excellent
• Microorganism (E. coli ATCC 53868): Good to Excellent

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PR1MA™ PBS [Phosphate Buffered Saline]

Common Name: Phosphate Buffered Saline
CAS Number: 7647-14-5; 7447-40-7; 7558-79-4; 7778-77-0
Solubility: Water
Storage Temp: Room Temperature

PBS, 100 mL Tablets refer to pre-weighed tablets that are used to prepare a specific volume of PBS (Phosphate Buffered Saline) solution. 

PBS is a widely used buffer solution in biological and biochemical research. PBS serves as a versatile buffer for various applications, including cell culture, immunohistochemistry, protein and nucleic acid research, and diagnostic assays. It helps maintain a stable pH and osmolarity, providing optimal conditions for biological reactions and preserving the integrity of cells and biomolecules. 

Each tablet contains pre-determined amounts of sodium chloride, sodium phosphate dibasic, and potassium phosphate monobasic. When dissolved in distilled water or a suitable solvent, the tablet dissolves, releasing the components, and instantly forms a ready-to-use PBS solution with a total volume of 100 mL.

These tablets ensure accurate and consistent preparation of PBS, eliminating the need for weighing and measuring individual components. They are designed to simplify the process and save time in laboratory workflows.

Research or further manufacturing use only, not for food or drug use.

Appearance: White, Concave Tablets

Clarity and Color of Solution: Clear colorless solution (No Cloudy) 5 tablets in 500 ml H2O

Hardness Test: Non-Fragile, No Chips, No Broken Tablets

pH (1 Tablet/ 100 ml Water): 7.3 - 7.5

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PR1MA™ 96-Well Half Deep Well Plates

PR1MA™ 96 Half-Deepwell Microplates are high-quality plates designed for high-throughput microbial or cell culture, optimized for use in aerated shaking incubations and growth profiling systems.

Manufactured from pure polystyrene with no additives and sterilized by gamma irradiation, these plates ensure optimal sterility and performance for sensitive cultivation needs.

These half-deepwell plates offer exceptional optical clarity, mixing efficiency, and pellet recovery, making them an ideal choice for biotech, pharmaceutical, and academic laboratories conducting high-throughput screening, growth analysis, and sensitive cultures.

Key Features

• Square wells (8 x 8 mm, 17 mm deep) for space efficiency and consistent mixing
• Recommended working volume of 0.3 mL, with a max of 1.1 mL per well
  Suitable for
  
• Suitable for
• Suitable for 225 rpm (50 mm orbit) or 300 rpm (25 mm orbit) for high oxygen transfer rates
• Ideal for small-volume cultures (up to 1.1 mL per well) 

Available in sterile, single-use boxes of 16, individually wrapped in polyethylene foil for easy handling and contamination prevention.

PR1MA™ Plates for General Cultivation

• General cultivation plates ideal for sensitive microbial or mammalian cell cultures (PR-CR1496-C)
• Compatible with universal clamping systems for secure shaking incubation
• Pyramid bottom design ensures efficient cell pellet collection during centrifugation
• Also available in boxes of 20, 10 plates per sealed bag (PR-CR1496-C10)

PR1MA™ Plates for Growth Profiler Applications

• Standard plate for use in Growth Profiler systems (PR-CR1496-DG)
• Light grey color to minimize optical crosstalk between wells
• Transparent bottom laser-welded, no adhesives used, ensuring optical clarity and assay integrity 

PR1MA™ Plates for Niche Photometric Applications

• 96 Plate designed for specialized photometric assays (PR-CR1496-F)
• Transparent bottom laser-welded, no adhesives used, ensuring optical clarity and assay integrity 

Specifications
 

Item #	Plate Description	Plate Height	Wells	Bottom Style	Vol.	Rec. Culture Vol.	Color
PR-CR1496-C	Square half deepwell	22 mm	96 Wells, 17 mm	V-Bottom	105.6 mL	0.3 mL	Clear
PR-CR1496-C10	Square half deepwell, 20/pk, 10 pks/cs	22 mm	96 Wells, 17 mm	V-Bottom	105.6 mL	0.3 mL	Clear
PR-CR1496-DG	Square half deepwell	22 mm	96 Wells, 17 mm	Transparent	105.6 mL	0.3 mL	Grey/White
PR-CR1496-F	Square half deepwell	22 mm	96 Wells, 17 mm	Transparent	105.6 mL	0.3 mL	Black

 

PR1MA™ 2XYT Broth, Granulated

CAS Number: 91079-40-2; 8013-01-2; 7647-14-5
Solubility: Water
Storage Temp: Room Temperature

Nutritionally enriched medium for the growth of recombinant strains of E. Coli and in the preparation and transformation of competent cells.

Material is specially granulated to reduce dust and increase solubility rate.

Dissolve 31g in one liter distilled water. Heat solution to boiling with continuous stirring. Sterilize by autoclaving at 121°C for 15 minutes. Final pH@ 25°C: 6.8-7.2.

Ingredients:

• Digest Peptone: 16 g/l
• Yeast Extract: 10 g/l
• Sodium Chloride: 5 g/l

Research or further manufacturing use only, not for food or drug use.

• Appearance: Cream to beige free flowing granulated
• DCM Appearance: Homogeneous free flowing, beige
• PPM Appearance: Clear,no to light ppt,yellow
• pH (3.1 % Solution @25 ^oC): 6.8 - 7.2
• Microorganism (E. coli ATCC 23724): Good to Excellent
• Microorganism (E. coli ATCC 33694): Good to Excellent
• Microorganism (E. coli ATCC 33849): Good to Excellent
• Microorganism (E. coli ATCC 39403): Good to Excellent
• Microorganism (E. coli ATCC 47014): Good to Excellent
• Microorganism (E. coli ATCC 53868): Good to Excellent

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PR1MA™ qMAX Green qPCR Mix with Blue Tracking Dye

• Superior sensitivity and fast cycling with exceptional results
• Ideal for low copy number templates
• Early Ct values and detection across a broad dynamic range
• Ready to use 2X Master Mix
• Includes PR1MA™ Hot Start Taq Polymerase for greater specificity and accuracy 

Supplied as a ready-to-use 2X master mix, PR1MA™ qMax Green has been engineered for high sensitivity, fast cycling, and excellent reproducibility. PR1MA™ Hot Start Polymerase provides accurate PCR of a variety of templates including low copy number and difficult sequences, while the proprietary qMax Green intercalating dye exhibits higher fluorescence and lower PCR inhibition than other popular green dyes.

These two components are supported by a specially formulated buffer with an exacting combination of salts, PCR enhancers, stabilizers, and pH that results in earlier Ct values and a high specificity across a broad dynamic range.

*Please note these products ship on dry ice. Appropriate shipping charges apply unless otherwise noted on a quote.

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PR1MA™ Sodium Chloride, Powder

CAS Number: 7647-14-5
Molecular Weight: 58.4
Chemical Formula: NaCl
Solubility: Water
Storage Temp: Room Temperature

Research or further manufacturing use only, not for food or drug use.

• Appearance: Fine White Granular Powder
• Acidity or Alkalinity: Pass Test
• Appearance of Solution: Clear, Colorless Solution
• Arsenic : ≤ 1 µg/g
• Assay: 99.0 - 100.5 %
• Barium: Pass Test
• Bromides: ≤ 0.010 %
• Ferrocyanide: Pass Test
• Heavy Metals : ≤ 5 ppm
• Identification (Chloride): Pass Test
• Identification (Sodium): Pass Test
• Loss on Drying: ≤ 0.5 %
• Magnesium & Alkaline Earth Metals:  0.01 %
• Iron(Fe): ≤ 2 µg/g
• Nitrites: ≤ 0.01
• Phosphates : ≤ 0.0025 %
• Sulfate: ≤ 0.020 %

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PR1MA™ Untreated Multi-Well Plates

• Available in 6-, 12-, 24-, 48-, and 96-well format

• Polystyrene, NOT Tissue Culture Treated (suspension culture)

• Sterile (gamma irradiated)

• Plates are labeled with alpha-numeric markings for easy identification of individual wells

• Each well has a raised rim that nests into the rings on the single-direction lid to reduce evaporation and limit the risk of cross-contamination

• Lids have a stacking feature for added stability when handling tall stacks of plates 

PR1MA™ Bead Lysis Kits - FP Compatible

PR1MA™ FP-compatible bead lysis kits are designed for the efficient homogenization and grinding of a wide variety of biological samples, including tissues, bacteria, yeast, fungi, spores, soil, pollen, seeds, and plant material. Each kit contains 50 preps, supplied in 2 mL screw-cap or reinforced tubes pre-filled with specialized high-density beads to ensure consistent and thorough sample disruption.

All tubes are certified RNase- and DNase-free, ensuring the integrity of nucleic acids for reliable downstream molecular biology applications.

PR1MA™ kits are compatible with MP Bio Lysing Matrix systems, providing a high-quality, cost-effective alternative for your laboratory workflows.

Disclaimer

MP Bio and Lysing Matrix are registered trademarks of MP Biomedicals, LLC. PR1MA™ FP-compatible kits are third-party products and are not manufactured by, endorsed by, or affiliated with MP Biomedicals. Product names and catalog numbers are used only to indicate compatibility with commonly used MP Bio protocols.

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PR1MA™ Bead Lysis Kits - Z Compatible

PR1MA™ Z - Compatible Bead Lysis Kits are designed for the efficient homogenization and disruption of microorganisms, insects, and tissue samples. Each kit contains 50 preps, supplied in 2 mL reinforced screw-cap tubes pre-filled with specialized high-density beads to ensure consistent and thorough sample disruption.

All tubes are certified RNase- and DNase-free, ensuring the integrity of nucleic acids for reliable downstream molecular biology applications.

PR1MA™ kits are compatible with Zymo® systems, providing a high-quality, cost-effective alternative for your laboratory workflows.

Disclaimer

Zymo® is a registered trademark of Zymo Research Corporation. PR1MA™ Z-compatible kits are third-party products and are not manufactured by, endorsed by, or affiliated with Zymo Research. Product names and catalog numbers are used only to indicate compatibility with commonly used Zymo protocols.

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PR1MA™ Bead Lysis Kits - QT Compatible

PR1MA™ QT Compatible Bead Lysis Kits are designed for the efficient homogenization and disruption of microorganisms, bacteria, soft tissue, hard tissue, and other biological samples. Each kit contains 50 preps, supplied in 2 mL screw-cap or reinforced tubes pre-filled with specialized beads to ensure consistent and thorough sample disruption.

All tubes are certified RNase- and DNase-free, ensuring the integrity of nucleic acids for reliable downstream molecular biology applications.

PR1MA™ kits are compatible with Qiagen systems, providing a high-quality, cost-effective alternative for your laboratory workflows.

Disclaimer

Qiagen is a registered trademark of Qiagen N.V. PR1MA™ QT-compatible kits are third-party products and are not manufactured by, endorsed by, or affiliated with Qiagen. Product names and catalog numbers are used only to indicate compatibility with commonly used Qiagen protocols.

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