PR1MA™ Proteinase K

CAS Number: 39450-01-6
Solubility: Water
Storage Temp: -20°C

From Tritirachium album. Serine protease for proteolytic inactivation of nucleases during isolation of DNA and RNA.

Shipping Weight: 0 lbs
Shipping Dimensions: 1.25 x 1.75 x 1.25

Specifications

Appearance: White to Off White Lyophilized Solid
Solubility: 50mM Tris-HCl (pH 7.5), 3mM CaCl2, 50% Glycerol
Purity: ≥ 98.0 %
DNase/ RNase: Not Detected
Activity: ≥ 30.0 U/mg
Unit Definition: 1 unit is defined as the amount of enzyme that will liberate 1.0 µmol of tyrosine from casein/min @37°C, pH 7.5
Country of Origin: China

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

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PR1MA™ Malt Extract Agar

CAS Number: 8002-48-0
Solubility: Water with Heat
Storage Temp: Room Temperature

Malt Extract Agar is used for the isolation, cultivation, and maintenance of yeasts and molds. Formulation is similar to Malt Extract Broth with the addition of agar and glycerol. This broth medium was recommended by Thom and Church for the cultivation of fungi. Its low acidity inhibits the growth of most bacteria. The high carbohydrate content enhances the rapid growth of fungi and yeasts.

Dissolve 33.6 grams in 1 liter of distilled water. Sterilize by autoclaving for 15 minutes.

Ingredients:

• Maltose: 12.75 g/L
• Dextrin: 2.75 g/L
• Glycerol: 2.35 g/L
• Peptone: 0.78 g/L
• Agar: 15.0 g/L
• Final pH (25°C): 4.6 ± 0.2

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

• DCM Appearance: Homogeneous with soft lumps, free flowing, light beige
• PPM Appearance: Trace to moderate haze, off white to pale yellow
• pH(3.36% Solution @ 25 ^oC: 4.5 - 4.9
• Microorganism (Aspergillus niger ATCC 16404): Growth
• Microorganism (Candida albicans ATCC 10231): Growth
• Microorganism (Penicillium Roquefortii ATCC 10110): Growth
• Microorganism (Saccharomyces cerevisiae ATCC 9763): Growth
• Microorganisms (Microsporum Audouinii ATCC 42558): Growth
• Microorganisms (Microsporum Canis ATCC 36299): Growth
• Microorganism (Trichophyton Mentagrophytes ATCC 9533): Growth

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PR1MA™ Formamide, Super Pure

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PR1MA™ Sucrose

CAS Number: 57-50-1
Molecular Weight: 342.3
Chemical Formula: C₁₂H₂₂O₁₁
Storage Temp: Room Temperature

Ultra-high purity, double crystallized to remove any remaining inorganic and organic contamination. Produces a clear colorless solution. Used for cultivating protoplasts and "in vitro" multiplication of plant tissue.

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

• Appearance: Fine White Crystals
• Absorbance 260nm: ≤ 0.07 nm
• Absorbance 280nm: ≤ 0.05
• DNase, RNase, protease: Not Detected
• Heavy Metals: ≤ 0.0005 %
• Identification (IR): Pass
• Purity: ≥ 99.0 %
• Solubility (10% solution in H₂O @ 25^oC): Pass
• Sulfate: ≤ 0.005 %

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PR1MA™ Sodium Acetate, Anhydrous

CAS Number: 127-09-3
Molecular Weight: 82.0
Chemical Formula: C₂H₃O₂Na
Solubility: Water
Storage Temp: Room Temperature

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

• Appearance: White Powder
• Assay: ≥ 99.0 %
• pH (5% Solution): 7.0 - 9.2
• Solubility: Soluble in Water
• Loss on Drying (120 ^oC): ≤ 1.0 %
• Calcium (Ca): ≤ 0.005 %
• Chloride (Cl): ≤ 0.002 %
• Heavy Metals (as Pb): ≤ 0.001 %
• Insoluble Matter: ≤ 0.01 %
• Iron (Fe): ≤ 0.001 %
• Magnesium (Mg): ≤ 0.002 %
• Phosphate: ≤ 0.001 %
• Sulfate (SO₄): ≤ 0.003 %
• Grade: Meet USP/ACS Specifications

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PR1MA™  Thiamine Hydrochloride [Vitamin B1]

Common Name: Vitamin B1
CAS Number: 67-03-8
Molecular Weight: 337.3
Chemical Formula: C₁₂H₁₇CIN₄OS • HCl
Solubility: Water
Storage Temp: 2-8°C

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

• Appearance: White Crystalline Powder
• Appearance of Solution: Clear, no more color than reference solution Y7 or GY7
• Identification: Should be positive reaction
• Identification (IR): Consistent with the reference IR spectra
• pH: 2.7 - 3.3
• Sulfates: ≤ 300 ppm
• Limit of Nitrate: No brown ring is produced at the junction of the two layers
• Lead: ≤ 2 ppm
• Water: ≤ 5.0 %
• Residue on Ignition: ≤ 0.1 %
• Absorbance of Solution: ≤ 0.025
• Residual Solvents (Methanol): ≤ 0.3 %
• Residual Solvents (Ethanol): ≤ 0.5 %
• Related Substance (Impurity A): ≤ 0.15 %
• Related Substance (Impurity B): ≤ 0.3 %
• Related Substance (Impurity C): ≤ 0.15 %
• Related Substance (Any Other Impurity): ≤ 0.1 %
• Related Substance (Total impurities): ≤ 0.5 %
• Related Compounds: ≤ 1.0 %
• Chromatographic Purity: ≤ 1.0 %
• Assay: 98.5 - 101.0 %
• Staphylococcus Aureus: Negative
• Salmonella: Negative
• E.Coli: Negative
• Total Plate Count: ≤ 1000 cfu/g
• Yeast and Mold: ≤ 100 cfu/g
• Material Source: Acrylonitrate; Acetamidine HCl; Chlorine Ester
• Production Method: Chemical Synthesis
• BSE/TSE Free: BSE/TSE Free
• Non Animal Origin: Non Animal Origin
• Conclusion: This product complies with the specification of BP/USP/FCC.
• Country of Origin: Report

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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

• 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™ Urea, UltraPure (USP Grade)

CAS Number: 57-13-6
Molecular Weight: 60.06
Chemical Formula: CH₄N₂O
Solubility: Water
Storage Temp: Room Temperature

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

• Appearance: White Crystalline Powder
• Assay: 99.0 - 100.5 %
• Identification (A, B): Pass Test
• Appearance of 20% Solution: Pass Test
• Melting Point: 132.5 to 134.5 ^oC
• Moisture (LOD): ≤ 1.0 %
• Alcohol- Insoluble Matter: ≤ 0.04 %
• Residue on Ignition: ≤ 0.1 %
• Chloride: ≤ 5 ppm
• Sulfate: ≤ 0.001 %
• Alkalinity: To pass test
• Ammonium: ≤ 0.05 %
• Urea Related Compound A: ≤ 0.1 %
• Individual Unspecified Impurities: ≤ 0.1 %
• Total impurities: ≤ 2.0 %
• Heavy Metals: ≤ 0.001 %
• Iron: ≤ 0.001 %
• Residual Solvents USP 467: Meets requirements
• BSE/TSE Free: BSE/TSE Free
• Grade: USP
• Country of Origin : Report

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CAS Number: 56-40-6
Molecular Weight: 75.1
Chemical Formula: C₂H₅NO₂
Solubility: Water
Storage Temp: Room Temperature

For use in preparing electrophoresis buffers. Cell culture tested.

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

• Appearance: White odorless crystalline powder with sweet taste.
• Solubility (5% in water): Clear & colorless
• Identification (IR): Test Passes
• Loss on Drying (@105 ^oC for 2 hrs): ≤ 0.20 %
• Residue on Ignition: ≤ 0.10 %
• Chloride (Cl): ≤ 0.007 %
• Sulfate: ≤ 0.0065 %
• Heavy Metals: ≤ 0.002 %
• Hydrolyzable Substances: Test Passes
• Related Compound (Diglycine): ≤ 0.1 %
• Related Compound (Triglycine): ≤ 0.1 %
• Related Compound (Glycine Anhydride): ≤ 0.1 %
• Related Compound (Monochloro Acetic Acid): ≤ 0.1 %
• Related Compound (Iminodiacetic Acid): ≤ 0.1 %
• Related Compound (Haxamathylenetetraamine): ≤ 0.1 %
• Related Compound (Total Impurities): ≤ 1.0 %
• Residual Solvent (Chloroform): ≤ 60 mcg/gm
• Residual Solvent (1,4 Dioxane): ≤ 380 mcg/gm
• Residual Solvent (Methylene Chloride): ≤ 600 mcg/gm
• Residual Solvent (Trichloroethylene): ≤ 80 mcg/gm
• Methanol: ≤ 0.3 %
• Assay: 98.5 - 101.5 %
• Arsenic: ≤ 1.0 ppm
• Total Viable Bacterial Count: ≤ 1000 Cfu/gm
• Coliform Count: Negative
• Yeast and Mold Count: ≤ 100 CFU/g
• Test for E-Coli: Absent
• Test for Salmonella: Absent
• Test for S-Aureus: Absent
• Test for Pseudoomonas: Absent
• BSE/TSE Free: BSE/TSE Free
• Grade: USP
• Country of Origin: Report

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PR1MA D-(+)-Glucose [Dextrose Anhydrous]

• Common Name: Dextrose Anhydrous
• CAS Number: 50-99-7
• Molecular Weight: 180.16
• Chemical Formula: C₆H₁₂O₆
• Solubility: Water
• Storage Temp: Room Temperature

USP Grade material.

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

• Appearance: White Crystalline Powder
• Assay: 97.5 - 102.0 %
• Identification (FTIR Spectrum): Pass Test
• Identification (HPLC): Matches the reference
• Specific Rotation: +52.6 - +53.2 °
• Moisture: ≤ 1.0 %
• Residue on Ignition: ≤ 0.1 %
• Color of solution: Qualified
• Conductivity: ≤ 20.0 µs/cm
• Dextrins: Qualified
• Soluble starch and sulfite: Qualified
• Related Substance ( Maltitol and Isomalt): ≤ 0.4 %
• Related Substance (Maltotriose): ≤ 0.2 %
• Related Substance (Fructose): ≤ 0.15 %
• Related Substance ( Unspecified Impurities): ≤ 0.1 %
• Related Substance (Total impurity): ≤ 0.5 %
• Heavy Metals: ≤ 5 ppm
• Residual Solvents: None
• Total Bacterial Count: ≤ 1000 cfu/g
• Mold and Yeast: ≤ 100 cfu/g
• E.Coli: Negative
• Endotoxin: ≤ 1.25 EU/g
• Source: Corn
• Grade: Meets the current USP Grade
• BSE/TSE Free: BSE/TSE Free
• Country of Origin: Report

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PR1MA™ bis-Acrylamide

CAS Number: 110-26-9
Molecular Weight: 154.2
Chemical Formula: C₇H₁₀N₂O₂
Solubility: Water
Storage Temp: Room Temperature

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

• Appearance: White Crystalline Powder
• Absorbance 290 nm (1% water ): ≤ 0.2
• Acrylic Acid: ≤ 0.001 %
• Conductivity (2% Water): ≤ 5 umhos
• DNase: Not Detected
• Identification: Pass
• pH (1%, 0.1M NaCl) 25^oC: ≥ 5.0
• Protease: Not Detected
• Purity: ≥ 99.0 %
• RNase: Not Detected

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PR1MA™ Imidazole [Glyoxaline] [1,3-Diaza-2-,4-cyclopentadiene]

Common Name: [Glyoxaline] [1,3-Diaza-2,4-cyclopentadiene]
CAS Number: 288-32-4
Molecular Weight: 68.1
Chemical Formula: C₃H₄N₂
Solubility: Water
Storage Temp: Room Temperature

pKa (25°C): 6.9-7.0
pH range: 6.2-7.8

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

• Appearance: White to off white crystals
• Assay: ≥ 99.0 %
• DNase: Not Detected
• Identification: Pass Test
• Loss on Drying: ≤ 0.5 %
• Melting Point: 88 - 92 ^oC
• OPTICAL @ 260 NM: ≤ 0.2
• PKa @ 25°C: 6.79 - 7.19
• Protease: Not Detected
• RNase: Not Detected

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