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PR1MA™ bis-Acrylamide, 2% Solution

CAS Number: 110-26-9
Storage Temperature: 2-8°C

A 2% (w/v) bis-Acrylamide solution.


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

• Appearance: Clear, colorless liquid
• Conductivity of Solution: Report µmhos
• Electrophoresis: Pass Test
• pH: Report

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PR1MA™ Boric Acid

CAS Number: 10043-35-3
Molecular Weight: 61.83
Chemical Formula: H₃BO₃
Solubility: Water
Storage Temperature: 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™ Guanidine Thiocyanate

CAS Number: 593-84-0
Molecular Weight: 118.2
Chemical Formula: CH₅N₃ • HSCN
Solubility: Water
Storage Temperature: 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 refference
• 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™ Bromophenol Blue [3',3",5',5"-Tetrabromo-phenolsulfonephthalein]

Common Name: 3',3",5',5"-Tetrabromo-phenolsulfonephthalein
CAS Number: 115-39-9
Molecular Weight: 669.96
Chemical Formula: C₁₉H₁₀Br₄O₅S
Solubility: Methanol, ethanol
Storage Temperature: Room Temperature

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

• Appearance: Pink to Red Crystalline Powder
• Clarity of Solution: Pass
• Visual Transition Interval (pH 3.0 - 4.6): Pass

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PR1MA™ Guanidine Hydrochloride

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

PR1MA™ Proteinase K

CAS Number: 39450-01-6
Solubility: Water
Storage Temperature: -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™ Acrylamide/bis-Acrylamide, Premixed Powder 29:1 Ratio

Storage Temperature: Room Temperature

Pre-measured powder blend of acrylamide and bis-acrylamide for simple stock solution preparation.


WARNING! This product can expose you to Acrylamide, a chemical which is known to the State of California to cause cancer, developmental and reproductive harm. For more information go to www.P65Warnings.ca.gov.


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

• Appearance: White Powder
• Conductivity of Solution: ≤ 10.0 µmhos
• Electrophoresis: Pass Test
• Solubility: Pass Test

PR1MA™ Formamide, Super Pure

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PR1MA™ Sucrose

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

Ultra-high purtiy, 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™ Acrylamide/bis-Acrylamide, Premixed Powder 37.5:1 Ratio

CAS Number: 79-06-1, 110-26-9
Storage Temperature: Room Temperature

Pre-measured powder blend of acrylamide and bis-acrylamide for simple stock solution preparation.


WARNING! This product can expose you to Acrylamide, a chemical which is known to the State of California to cause cancer, developmental and reproductive harm. For more information go to www.P65Warnings.ca.gov.


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

• Appearance: White powder
• Conductivity of Solution: ≤ 10 µmhos
• Electrophoresis: Pass Test
• Solubility: Pass Test

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PR1MA™ Yeast Nitrogen Base without Amino Acids

Solubility: Water
Storage Temperature: Room Temperature

For classifying yeasts based on amino acid and carbohydrates requirements. Contains all essential vitamins and inorganic salts necessary for the cultivaiton of yeasts. Excludes histidine methionine, tryptophan and carbon source. Also contains <1 mg/L each of vitamins and trace inorganic salts.


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

• DCM Appearance: Free flowing powder, Homogeneous, Off white to cream
• PPM Appearance: Pale to light yellow (10X Solution)
• pH (0.67% Solution @25 ^oC): 5.2 - 5.6
• Microorganism Koleckera Apiculata ATCC 9774 (With Additives): Good to Excellent
• Microorganism Saccharomyces Cerevisiae ATCC 9080 (With Additives): Good to Excellent
• Microorganism Saccharomyces Cerevisiae ATCC 9763 (With Additives): Good to Excellent
• Microorganisms Candida Albicans ATCC 10231 (With Additives): Good to Excellent