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™ Rapid Coomassie Stain

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PR1MA™ Protein Gel-Loading Dye for SDS-PAGE

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PR1MA™  BHI Broth [Brain Heart Infusion Broth]

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PR1MA™ Gelrite™

CAS Number: 71010-52-1
Solubility: Water
Storage Temp: Room Temperature

Naturally derived gelling polymer that can be used in place of agar. Gelrite forms clear, rigid gels at approximately half the use level of agar in presence of soluble salts like Mg2+ and Ca2+.

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

• Appearance: Solid
• Gel Strength: 400 - 700 g/cm²
• Loss on Drying: ≤ 15.0 %
• Particle Size 42 Mesh (355 µm): ≥ 95 %
• Transmittance: ≥ 80.0 %

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PR1MA™ Agar, Phyto

CAS Number: 9002-18-0
Solubility: Water
Storage Temp: Room Temperature

Specially selected and tested agar for use in plant tissue culture. High gel strength.

Concentration of 5.0 g/l obtains a solid gel strength: (1600 g/cm2).

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

• Appearance: Pale Yellow Powder
• Gelling Point: 34 - 36 °C
• Gel Strength : 950 - 1050 g/cm²
• Identification: Conforms
• Loss on Drying: ≤ 18 %
• Melting Point: 85 - 95 ^oC
• Nephelos: ≤ 40 NTU
• pH: 6.0 - 7.5
• Total Ash: ≤ 3.5 %
• Gelatin: Absent
• Starch: Absent
• Total Plate Count: ≤ 1000 cfu/g

PR1MA™ Casamino Acids [Casein acid hydrolysate]

Common Name: Casein acid hydrolysate
CAS Number: 91079-40-2
Solubility: Water
Storage Temp: Room Temperature

Casein Acid Hydrolysate is a hydrochloric acid digest of casein that contains small amounts of cystine and Tryptophan. All vitamins have been eliminated by the acidification treatment. Provides a source of amino acids as nutrients for growing various organisms tolerant of high salt conditions.

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

• Appearance: Homogeneous, Free Flowing Powder
• Color: Light Tan Yellow
• Amino Nitrogen: ≥ 4.0 %
• Moisture : ≤ 6.0 %
• pH: 6.0 - 7.5
• Protein: Report %
• Solution (2%): Clear Light Yellow
• Total Nitrogen: > 7.5 %
• Coliforms: < 10 cfu/g
• Standard Plate Count : < 5000 cfu/g
• Thermophile Count: Report cfu/g
• Source: Bovine

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PR1MA™ Glycerol

CAS Number: 56-81-5
Molecular Weight: 92.1
Chemical Formula: C₃H₈O₃
Solubility: Water
Storage Temp: Room Temperature

Used in sample preparation and gel formation for polyacrylamide gel electrophoresis. Also used in casting gradient gels, as a protein stabilizer and storage buffer component.

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

• Appearance: Clear and Colorless Liquid
• Chloride (Cl): ≤ 0.001 %
• Chlorinated Compounds: ≤ 0.003 %
• Color, APHA: ≤ 10.0
• Fatty Acids & Esters (USP): ≤ 1.0 (ml 0.5 N NaOH) %
• Glycerine: ≥ 99.7 %
• Heavy Metals: ≤ 5.0 ppm
• Identification C (GC): Pass
• Limit of Diethylene Glycol & RC: Pass
• Purity (USP): 99.0 - 101.0 %
• Residue on Ignition: ≤ 0.01 %
• Specific Gravity: ≥ 1.259
• Water: ≤ 5.0 %
• Date of Manufacture: Report