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PR1MA™ Agarose, Low Melt Temperature

CAS Number: 9012-36-6
Solubility: Water
Storage Temp: Room Temperature

Ideal gelling properties for use in cloning assays or for recovery of heat labile samples following electrophoresis.

Gel Strength, 1%: >200 g/cm2
Gelling Temperature: 26-30°C
Melting Temperature: <65°C
Sulfate: <0.10%
EEO: <0.10
DNase and RNase: None Detected

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

• Appearance: White to off white powder
• DNase/ RNase: Not Detected
• EEO: ≤ 0.10 -Mr
• Gelling Temperature: 26 - 30 ^oC
• Gel Strength : ≥ 200 g/cm²
• Melting Temperature: ≤ 65 ^oC
• Moisture Content: ≤ 10 %
• Sulfate Content: ≤ 0.10 %

PR1MA™ Agarose 500 mg Tablets

CAS Number: 9012-36-6
Solubility: Water
Storage Temp: Room Temperature

Save time and labor preparing agarose gels for electrophoresis of nucleic acids. Just place the required number of tablets into a standard buffer, then mix and heat until completely dissolved.

Tablet Weight Range: 485-515 mg
Gel Strength, 1.5%: >1200 g/cm2
Gelling Range: 36-39°C
Melting Temp: 87-89°C
EEO: <0.10
Sulfate: <0.15
DNase, RNase: None Detected

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

• Appearance: White tablets
• Gelling Range (1.5% Water): 36 - 39 ^oC
• pH (3% water, 25°C): 5.7 - 7.7
• Tablet Weight: 485 - 515 mg

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

PR1MA™ Nystatin

CAS Number: 1400-61-9
Molecular Weight: 926.1
Chemical Formula: C₄₇H₇₅NO₁₇
Solubility: DMSO
Storage Temp: 2-8°C

Polyene antifungal antibiotic produced by Streptomyces noursei.

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

• Appearance: Yellow to light tan powder
• Crystallinity: Pass Test
• Identification: Pass Test
• Loss on Drying: ≤ 5.0 %
• pH @25 °C: 6.0 - 8.0
• Potency (Assay): ≥ 4400 U/mg
• Suspendability: Pass Test
• Residual Solvent (n-butanol): ≤ 1000 ppm
• Residual Solvent (Methanol): ≤ 3000 ppm
• Residual Solvent (Acetone): ≤ 5000 ppm
• Residual Solvents: The following Class 1,2, or 3 Solvents may be present in this product. All comply with the limits prescribed in the current USP.

PR1MA™  MES Monohydrate [2-(N-Morpholino)-ethanesulfonic acid]

Common Name: 2-(N-Morpholino)ethanesulfonic acid
CAS Number: 145224-94-8
Molecular Weight: 213.24
Chemical Formula: C₆H₁₃NO₄S • H ₂O
Solubility: Water
Storage Temp: Room Temperature

Buffer for use in plant tissue culture.

• pKa (20°C): 6.15
• pH range: 5.5 - 6.7

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

• Appearance: White crystalline powder
• Assay (Titration): ≥ 99.0 %
• Heavy Metals: ≤ 0.0010 %
• Loss on Drying: 7.0 - 10.0 %
• pH: 2.5 - 4.0
• pKa @20 ^oC: 6.02 - 6.25
• Solubility (10% solution in H₂O): Clear
• Sulfate: ≤ 0.01 %
• UV Absorbance 250nm in 10% H₂O: ≤ 0.05
• Country of Origin: Report

PR1MA™ Potassium Acetate

CAS Number: 127-08-2
Molecular Weight: 98.14
Chemical Formula: C₂H₃O₂K
Solubility: Water
Storage Temp: Room Temperature

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

• Appearance: White crystalline powder
• Calcium (Ca): ≤ 0.005 %
• Chloride (Cl): ≤ 0.003 %
• Heavy Metals : ≤ 5 ppm
• Insolubles: ≤ 0.005 %
• Iron: ≤ 5 ppm
• Magnesium (Mg): ≤ 0.002 %
• pH (5% in water): 6.5 - 9.0
• Phosphate: ≤ 0.001 %
• Purity: ≥ 99.0 %
• Sodium (Na): ≤ 0.03 %
• Sulfate: ≤ 0.002 %
• Country of Origin: Report

PR1MA™ Calcium Chloride Anhydrous

CAS Number: 10043-52-4
Molecular Weight: 110.98
Chemical Formula: CaCl₂
Solubility: Water
Storage Temp: Room Temperature

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

• Appearance: White crystalline powder
• Assay (Titration): ≥ 96.0 %
• Titratable Base: ≤ 0.006 meq/g

PR1MA™ Bromophenol Blue [3',3",5',5"-Tetrabromo-phenolsulfonphthalein]

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

PR1MA™  Rifampicin

CAS Number: 13292-46-1
Molecular Weight: 823.0
Chemical Formula: C₄₃H₅₈N₄O₁₂
Solubility: Dilute acid solutions
Storage Temp: 2-8°C

Interferes with synthesis of nucleic acids by inhibiting DNA dependent RNA polymerase. Active against gram positive bacteria. Less active against gram negative bacteria. Plant cell culture tested.

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

• Appearance: Brownish-Red Crystalline Powder
• Crystallinity: Pass Test
• Heavy Metals : ≤ 20 ppm
• Identification: Pass Test
• Loss on Drying: ≤ 1.0 %
• pH: 4.5 - 6.5
• Purity: 97.0 - 102.0 %
• Rifampicine Quinone: ≤ 1.5 %
• Solubility: Pass
• Sulfated Ash: ≤ 0.1 %

PR1MA™  Paromomycin Sulfate

CAS Number: 1263-89-4
Molecular Weight: 615.6
Chemical Formula: C₂₃H₄₅N₅O₁₄ • H₂SO₄
Solubility: Water
Storage Temp: Room Temperature

Aminoglycoside antibiotic with mode of action similar to Kanamycin and Neomycin. Used as a selective agent for the incorporation of the NPT II (APH3') gene in plant tissue. Plant culture tested.

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

• Appearance: White to Off White Powder
• Assay: ≥ 675 U/mg
• Identification: Conforms
• Loss on Drying: ≤ 5.0 %
• pH 3.0% Solution @25^oC: 5.0 -7.5
• Specific Optical Rotation: +50.0 - +55.0°

PR1MA™ Nourseothricin Sulfate [NTC] [clonNAT] [Streptothricin Sulfate]

Common Name: [NTC] [clonNAT] [Streptothricin Sulfate]
CAS Number: 96736-11-7
Solubility: Water
Storage Temp: 2-8°C

Dihydrogen sulfate form of the weekly basic antibiotic Nourseothricin consisting of components F, E and D. Effective against gram negative and gram positive bacteria. Also effective against mycobacteria, mycoplasms, protozoa, yeasts, viruses and plants. Commonly used as a selection agent for recombinant yeast strains.

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

• Appearance: White Powder
• Carbon (C): Report %
• Hydrogen (H): Report %
• Nitrogen (N): Report %
• Purity (HPLC): ≥ 85 %
• Sulfur (S): Report %

PR1MA™  Bacitracin

CAS Number: 1405-87-4
Molecular Weight: 1422.69
Chemical Formula: C₆₆H₁₀₃N₁₇O₁₆ S
Solubility: Water, Ethanol, and Methanol
Storage Temp: 2-8°C

Interferes with bacterial cell wall synthesis. Active against gram positive bacteria. Toxic to plant cells.

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

• Appearance: White to pale buff powder
• Identification: Pass test
• pH: 5.5 - 7.5
• Loss on Drying: ≤ 5.0 %
• Residue on Ignition: ≤ 0.5 %
• Bacitracin A: ≥ 40.0 %
• SUM of bacitracin A, B1, B2 and B3: ≥ 70.0 %
• Limit of early eluting peptides: ≤ 20.0 %
• Limit of Bacitracin F: ≤ 6.0 %
• Microbial Assay (Dried Basis): ≥ 65.0 IU / mg
• Heavy Metals : ≤ 30 ppm
• Total Viable Aerobic Count: ≤ 100 CFU/g
• Particle Size (< 20 µm by volume): ≥ 99.0 %
• Crystallinity : Pass
• Appearance of Solution: Clear, colorless to slight hazy yellow
• Source: Bacillus Licheniformis
• Non Animal Origin: Non Animal Origin
• Grade: USP
• Country of Origin : Report