• Appearance: White Powder
• Absorbance @ 280nm (1mg/mL in H₂O): ≤ 0.015 nm
• Absorbance @ 570nm (100mg/mL in H₂O): ≤ 0.10 nm
• Ammonia: ≤ 1.0 %
• HPLC (Purity) : Report %
• Loss on Drying: ≤ 10.0 %
• pH: 5.0 - 6.0
• Potency (Dry basis): ≥ 700 µg/mg
• Purity (TLC-Spot): ≤ 3 Spots
• Solubility (100mg/ml in H₂O): Colorless Solution
• Specific Rotation: +104 - +121 °
• Non Animal Origin: The product does not come in contact with materials of animal origin.

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PR1MA™ Potassium Phosphate, Dibasic

CAS Number: 7758-11-4
Molecular Weight: 174.2
Chemical Formula: K₂HPO₄
Solubility: Water
Storage Temp: Room Temperature

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

• Appearance: White Powder
• Aerobic Plate Count:  ≤  1000 CFU/g
• Assay: ≥ 98.0 %
• Chloride (Cl): ≤ 0.003 %
• Heavy Metals : ≤ 5 ppm
• Insoluble Matter: ≤ 0.01 %
• Iron: ≤ 0.001 %
• Loss on Drying: ≤ 1.0 %
• Nitrogen Compound: ≤ 0.001 %
• pH (5% Solution): 8.5 - 9.6
• Sodium (Na): ≤ 0.05 %
• Sulfate: ≤ 0.005 %
• Total Coliforms: Negative
• Yeast and Mold Count: ≤ 100 CFU/g

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PR1MA™ Tryptone, Powder

CAS Number: 91079-40-2
Solubility: Water
Storage Temp: Room Temperature

Pancreatic digest of casein used to supplement media in cultivation of anaerobic bacteria.

pH (1% solution): 7.3.

Ingredients:

• Molecular Biology GradeTotal Nitrogen (TN): ~12.7%
• Amino Nitrogen (AN): ~3.7%
• AN/TN Ratio: 0.26
• Sodium Chloride: ~0.4%
• Tryptophan: ~1.0

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

• Appearance: Cream to beige free flowing powder
• Amino Nitrogen: ≥ 4.0 %
• Ash: ≤ 15 %
• Loss on Drying: ≤ 5.0 %
• Nitrites: Negative
• pH (2% water) @25°C: 6.5 - 7.5
• Total Nitrogen: ≥ 10 %
• Undigested Protein: Negative
• Broth Formulations (Growth Supporting Properties): Satisfactory
• Peptone Agar (Growth Supporting Properties): Satisfactory
• Proteoses: Positive
• Salmonella: Negative/25g
• Standard Plate Count : ≤ 1000 cfu/g
• Coliform: Negative
• E.Coli: Negative
• Molds and Yeasts: ≤ 100 cfu/g
• Raw Material Species: Bovine
• Enzyme Species: Porcine
• BSE/TSE Free: BSE/TSE Free
• Country of Origin : Report

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PR1MA™ Peptone, Granulated

CAS Number: 73049-73-7
Solubility: Water
Storage Temp: Room Temperature

Mixtures of peptides and free amino acids from peptic digest of animal tissue.

• Amino Nitrogen (AN): 2.5-3.5%
• Loss on Drying: <6.0%

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

• Appearance: Light Beige Granular Powder
• Amino Nitrogen Content: ≥ 3.4 %
• Appearance of Solution: Clear and yellow-beige
• Ash: ≤ 15.0 %
• Loss on Drying: ≤ 5.0 %
• pH (2.0% Solution @ 25 ^oC): 6.5 - 7.5
• Total Nitrogen Content: ≥ 10.0 %

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Common Name: 3-[(Cholamidopropyl) dimethylammonio]-1-propanesulfonate
CAS Number: 75621-03-3
Molecular Weight: 614.9
Chemical Formula: C₃₂H₅₈N₂SO₇
Solubility: Water
Storage Temp: Room Temperature

Zwitterionic, non-denaturing detergent for solubilizing membrane proteins.

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

• Appearance: White Powder
• Identification: Pass Test
• Moisture : ≤ 2.0 %
• Purity: ≥ 99 %
• RNase/DNase/Protease: None Detected
• Solubility (20%, water): Complete / Colorless
• TLC (silica gel: methanol/NH₄OH = 95/5): One Spot

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PR1MA™  Ticarcillin Disodium Salt

CAS Number: 4697-14-7
Molecular Weight: 428.39
Chemical Formula: C₁₅H₁₄N₂Na₂O ₆S₂
Solubility: Water
Storage Temp: 2-8°C

Inhibits bacterial cell wall synthesis. Highly active against gram negative bacteria such as Agrobacterium strains. -Lactamase inhibitor. Hygroscopic.

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

• Appearance: White to yellow crystalline powder
• Assay (Ticarcillin Content, dried basis): ≥ 80.0 %
• Assay (Ticarcillin, dried basis): ≥ 800 µg/mg
• Heavy Metals : ≤ 10 ppm
• Identification: Pass Test
• pH: 6.0 - 8.0
• Related Substances (Largest Impurity): ≤ 4.0 %
• Related Substances (Second Major Impurity) : ≤ 2.5 %
• Residual Solvents: Meets the requirements
• Specific Rotation: +172 - +187 °
• Sterility: Meet the requirements
• Water: ≤ 6.0 %
• Bacterial Endotoxins : ≤ 0.05 EU/mg
• Grade: Conforms to USP Specifications

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PR1MA™-Shell Plates - 384-Well, Full Skirted

Discover the next generation of PCR plates: Rugged Polycarbonate Frame + Polypropylene Wells

Engineered for unparalleled durability, PR1MA™-Shell PCR Plates are designed to accommodate all laboratory workflows and are ideal for use on automated liquid handling platforms.

PR1MA™-Shell sets a new standard in performance and convenience.

• The polycarbonate frame is rigid and flat to facilitate a firm grip by robotic arms and ensure reliable placement
• Polypropylene wells provide optimal thermal transfer and higher reaction efficiency
• White well options enhance the fluorescence signal during qPCR
• Wells are slightly raised to ensure evaporation-proof sealing with film, foil, or strip caps
• ANSI/SBS footprint and well spacing
• Vibrant colors offer a visual distinction between different samples or experiments
• Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free 

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PR1MA™-Shell Plates - 96-Well, Full Skirted

Discover the next generation of PCR plates: Rugged Polycarbonate Frame + Polypropylene Wells

Engineered for unparalleled durability, PR1MA™-Shell PCR Plates are designed to accommodate all laboratory workflows and are ideal for use on automated liquid handling platforms.

PR1MA™-Shell sets a new standard in performance and convenience.

• The polycarbonate frame is rigid and flat to facilitate a firm grip by robotic arms and ensure reliable placement
• Polypropylene wells provide optimal thermal transfer and higher reaction efficiency
• White well options enhance the fluorescence signal during qPCR
• Wells are slightly raised to ensure evaporation-proof sealing with film, foil, or strip caps
• ANSI/SBS footprint and well spacing
• Vibrant colors offer a visual distinction between different samples or experiments
• Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free

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PR1MA™ Rapid Coomassie Stain

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PR1MA™ Protein Gel-Loading Dye for SDS-PAGE

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PR1MA™ Cryo Tubes Promo!

For a limited time, buy 2 cases of PR1MA™ Cryogenic Tubes
 and get 1 CryoFreeze® GripRack™ (5160-0G-F) FREE!

For free item, add item# 5160-0G-F to your order.

 

Offer cannot be combined with other discounts or institutional pricing. Customer must pay the listed

price for the 2 cases to receive the free item. Not valid on prior purchases.

Promo valid until 10/31/25 or while supplies last.
All terms and conditions apply. 

PR1MA™ Cryo Tubes

• Ultra-pure polypropylene meets FDA 21 CFR 177.1520 & USP Class VI.
• High-contrast black 100 uL graduations are bold and easy to read.
• Large white writing area on all tubes.
• Optimized for vapor-phase liquid nitrogen storage.
• Note: not suitable for immersion in liquid nitrogen.
• Temperature range: -196°C to 121°C.
• HDPE cap has secure lip-seal feature so no O-ring is necessary.
• Maximize tube storage within racks, boxes, and canes.
• Sterile and certified free of detectable DNase, RNase, DNA, PCR inhibitors, and endotoxins.

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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