PR1MA™ Boric Acid

CAS Number: 10043-35-3
Molecular Weight: 61.83
Chemical Formula: H₃BO₃
Solubility: Water
Storage Temp: Room Temperature

For use in preparing electrophoresis buffers.

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

• Appearance: White Powder
• Calcium (Ca): ≤ 0.005 %
• Chloride: ≤ 0.001 %
• Heavy Metals (as Pb): ≤ 0.001 %
• Insolubles (Methanol): ≤ 0.005 %
• Iron: ≤ 0.001 %
• Nonovolatiles (Methanol): ≤ 0.05 %
• Phosphate: ≤ 0.001 %
• Purity: ≥ 99.5 %
• Sulfate: ≤ 0.01 %

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PR1MA™ Potassium Chloride

CAS Number: 7447-40-7
Molecular Weight: 74.6
Chemical Formula: KCl
Solubility: Water
Storage Temp: Room Temperature

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

• Appearance: Colorless Crystals or White Granular
• Acidity/Alkalinity: Pass Test
• Aluminium: ≤ 1 ppm
• Assay: 99.0 - 100.5 %
• Barium: Pass Test
• Bromides: ≤ 0.1 %
• Heavy Metals (as Pb): ≤ 10 ppm
• Identity Reaction: Pass Test
• Iodide: ≤ 50 ppm
• Loss on Drying: ≤ 1.0 %
• Sodium: ≤ 1000 ppm
• Solubility: Freely soluble in water, practically insoluble in anhydrous ethanol
• Sulfate : ≤ 300 ppm
• Grade: Meets current USP Specifications

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PR1MA™ Guanidine Thiocyanate

CAS Number: 593-84-0
Molecular Weight: 118.2
Chemical Formula: CH₅N₃ • HSCN
Solubility: Water
Storage Temp: Room Temperature

Protein denaturant used for purifying proteins and nucleic acids.

Toxicity: LD50

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

• Appearance: White to slightly off white crystalline powder
• Assay (Argentometric Titration): ≥ 99.0 %
• Assay (Ion Chromatography): ≥ 99.5 %
• Chloride Content: ≤ 1.0 %
• Cobalt (Co) : ≤ 5 ppm
• FTIR: Conforms to reference
• Iron: ≤ 5 ppm
• pH: 5.0 - 7.0
• DNase/ RNase: None Detected
• Melting Point: 118 - 121 ^oC
• Solubility: Pass
• Sulfate Ash: ≤ 0.5 %
• Moisture : ≤ 0.5 %
• Grade: Ultra Pure
• Country of Origin: Report

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PR1MA™ Guanidine Hydrochloride

CAS Number: 50-01-1
Molecular Weight: 95.5
Chemical Formula: CH₅N₃-HCl
Solubility: Water
Storage Temp: Room Temperature

Protein denaturant used for purifying proteins and nucleic acids.

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

• Appearance: White Crystalline Powder
• Assay (Titration, dried basis): ≥ 99.5 %
• Copper (Cu): ≤ 1 ppm
• DNase, RNase, protease: Not Detected
• Free Acid: ≤ 0.01 %
• Heavy Metals (as Pb): ≤ 0.5 ppm
• Identification (IR): Conforms to Known Structure
• Iron (Fe): ≤ 1 ppm
• Loss on Drying: ≤ 1 %
• Melting Point: 185 - 188 ^oC
• pH (10% solution in H₂O @ 25^oC): 5.0 - 7.0
• Residue on Ignition: ≤ 0.05 %
• Solubility (6% Solution in H₂O): Clear
• UVA (230nm, 6M H₂O solution): ≤ 0.14
• UVA (240nm, 6M H₂O solution): ≤ 0.05
• UVA (260nm, 6M H₂O solution): ≤ 0.03
• Zinc (Zn): ≤ 1 ppm

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PR1MA™ TRIS Hydrochloride [Tris(hydroxymethyl) aminomethane HCl]

Common Name: Tris(hydroxymethyl) aminomethane hydrochloride
CAS Number: 1185-53-1
Molecular Weight: 157.6
Chemical Formula: C₄H₁₁NO₃ • HCl
Solubility: Water
Storage Temp: Room Temperature

Highly purified for use in molecular biology applications.

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

• Appearance: White crystalline
• Assay: 99.0 - 101.0 %
• pH (1% aqueous solution): 4.2 - 5.0
• Solubility (1M Solution in Water ) : Clear, colorless solution
• UV Absorbance @260nm, 1.0 M in H₂O: ≤ 0.06
• UV Absorbance @280nm, 1.0 M in H₂O: ≤ 0.05
• Identification: Conforms
• Heavy Metals : ≤ 5 ppm
• Grade: USP

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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™  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™ 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™ 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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