PR1MA™ Nematode Growth Medium

Common Name: Nematode Growth Medium

Solubility: Water with Heat

Storage Temp: Room Temperature

A standard formulation for use in Nematode growth studies.

Contains:

Agar 17.5 g/l
Sodium Chloride 3.0 g/l
Peptone 2.5 g/l
Cholesterol 0.005 g/l
Shipping Dimensions: 3.50 x 3.75 x 3.50
Shipping Weight: 1.2 lbs

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

Specifications

• Appearance: Light tan to pale yellow powder
• Solubility: Clear Solution
• pH (2.3% Solution @25 oC): Report
• Agar: 17.5 g/l
• Sodium Chloride: 3.0 g/l
• Peptone: 2.5 g/l
• Cholesterol: 0.005 g/l

PR1MA™  Trimethoprim

CAS Number: 738-70-5
Molecular Weight: 290.3
Chemical Formula: C₁₄H₁₈N₄O₃
Solubility: DMSO 50mg/ml, Methanol 12:1 mg/ml, Water 0.4 mg/ml
Storage Temp: 2-8°C

Inhibits dihydrofolate reductase. Active against most gram negative and gram positive aerobic bacteria.

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

• Appearance: Off White to Light Yellow Crystalline Powder
• Assay (Anhydrous): 98.5 - 101 %
• Heavy Metals : ≤ 20 ppm
• Loss on Drying: ≤ 1.0 %
• Melting Point: 199 - 203 ^oC
• Related Substances: ≤ 0.2 %
• Sulfated Ash: ≤ 0.1 %

PR1MA™ SOB Broth

Solubility: Water
Storage Temp: Room Temperature

SOB Broth is recommended for use in cultivation of recombinant strains of E. Coli. It is a nutritionally rich growth medium for use in the preparation and transformation of competent cells.

Add 28 grams of Broth in 1 liter of distilled water. Heat gently to dissolve the medium completely. Dispense in tubes and sterilize by autoclaving for 15 minutes.

Ingredients:

• Casein Enzymic Hydrolysate: 20 g/L
• Magnesium Sulfate: 2.4 g/L
• Yeast Extract: 5 g/L
• Potassium Chloride: 0.186 g/L
• Sodium Chloride: 0.5 g/L
• Final pH(25°:C): 7.0+0.2

• DCM Appearance: Homogeneous Free Flowing,Light Beige
• PPM Appearance: Clear, no to light ppt, light yellow
• pH (2.8 % Solution @25 ^oC): 6.8 - 7.2
• Microorganism (E. coli ATCC 23724): Good to Excellent
• Microorganism (E. coli ATCC 33694): Good to Excellent
• Microorganism (E. coli ATCC 33849): Good to Excellent
• Microorganism (E. coli ATCC 39403): Good to Excellent
• Microorganism (E. coli ATCC 47014): Good to Excellent
• Microorganism (E. coli ATCC 53868): Good to Excellent

Common Name: Polyoxyethylenesorbitan Monolaurate
CAS Number: 9005-64-5
Solubility: Water
Storage Temp: Room Temperature

Fatty acid composition:

• Lauric acid: Approximately 50%
• Balance: Myristic, Palmitic and Stearic acids.

Shipping Weight: 1.2 lbs
Shipping Dimensions: 2.00 x 6.00 x 2.00

Specifications

Appearance: Yellow to amber viscous liquid
1,4-Dioxane: ≤ 10 ppm
Acid Value: ≤ 2.20 mg KOH/g
Color, Gardner: ≤ 5.0
Hydroxyl Value: 96 - 108 mgKOH/g
Saponification Value: 40.0 - 50.0 mg KOH/g
Water: ≤ 3.00 %

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

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PR1MA™ Sulfamethoxazole

CAS Number: 723-46-6
Molecular Weight: 253.3
Chemical Formula: C₁₀H₁₁N₃O₃S
Solubility: Acetone
Storage Temp: Room Temperature

Bacteriostatic antibiotic that inhibits nucleic acid synthesis in sensitive micro-organisms.

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

• Appearance: White to Off White Crystalline Powder
• Infrared Spectrum: Conforms to Structure
• Loss on Drying: ≤ 0.5 %
• Residue on Ignition: ≤ 0.1 %
• Related Substance (Sulfanilic acid): ≤ 0.10 %
• Related Substance (Sulfanilamide): ≤ 0.10 %
• Related Substance (Impurity C, A): ≤ 0.10 %
• Related Substance (Impurity B): ≤ 0.10 %
• Related Substance (Impurity F): ≤ 0.10 %
• Any other Impurity: ≤ 0.10 %
• Total impurities: ≤ 0.30 %
• Assay (Titration): 99.0 - 101.0 %
• Grade: USP
• Country of Origin: Report

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PR1MA™ Validamycin A 

CAS Number: 37248-47-8
Molecular Weight: 497.5
Chemical Formula: C₂₀H₃₅NO₁₃
Solubility: DMSO, slightly soluble in ethanol
Storage Temp: 2-8°C

Inhibits trehalase activity. Enhances trehalose accumulation in transgenic plants.

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

• Appearance: Light yellow loose powder
• Assay: ≥ 64.0 %
• pH: 2.5 - 5.0
• Water: ≤ 5.0 %
• Water Insoluble: ≤ 0.2 %

PR1MA™ Timentin [Ticarcillin Disodium Salt/Potassium Clavulanate Mixture 15:1 Ratio]

Common Name: Ticarcillin Disodium Salt/Potassium Clavulanate Mixture 15:1 Ratio
CAS Number: 4697-14-7; 61177-45-5
Molecular Weight: 428.39 / 665.7
Chemical Formula: C₁₅H₁₄N₂Na₂O ₆S₂ / C₈H₈KNO₅
Solubility: Water
Storage Temp: 2-8°C

Highly effective combination against gram negative bacteria such as Agrobacterium strains. -Lactamase inhibitor.

Plant cell culture tested. Hygroscopic.

Mixture Contains:

• 1875 mg Ticarcillin to 125 mg potassium clavulanate (15:1 ratio)

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

• Appearance: White to Pale Yellow Crystalline Powder
• Assay (Clavulanic Acid): ≥ 5.0 %
• Assay (Ticarcillin): ≥ 75.0 %
• Bacterial Endotoxins : ≤ 0.07 EU/mg
• Identification: Conform
• Particulate Matter: Conforms
• pH: 5.5 - 7.5
• Potency (Clavulanic Acid): ≥ 50 µg/mg
• Potency Ticarcillin: ≥ 750 µg/mg
• Proportion of Ticarcillin to Clavulanic acid: 14:1 - 16:1
• Related Substances (Largest Impurity): ≤ 4.0 %
• Related Substances (Second Major Impurity) : ≤ 2.5 %
• Water (KF): ≤ 4.5 %

PR1MA™ Miller's LB Agar Capsules

Common Name: N,N,N',N'-Tetramethylethylenediamine

CAS Number: 110-18-9

Molecular Weight: 116.2

Chemical Formula: C6H16N2

Solubility: Water

Storage Temp: Room Temperature

Tertiary amine used to catalyze formation of free radicals from ammonium persulfate and riboflavin. Suitable for electrophoresis and tested as a catalyst for polyacrylamide gel electrophoresis.

Shipping Weight: 0.4 lbs

Shipping Dimensions: 2.00 x 4.50 x 2.00

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

• Appearance: Clear, Colorless Solution
• Identification: Conforms
• Purity (GC): ≥ 97 %
• BSE/TSE Free: BSE/TSE Free
• Country of Origin: Report

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PR1MA™ X-GAL [5-Bromo-4-chloro-3-indolyl-β-D-galactoside]

Common Name: 5-Bromo-4-chloro-3-indolyl-β-D-galactoside
CAS Number: 7240-90-6
Molecular Weight: 408.6
Chemical Formula: C₁₄H₁₅BrCINO₆
Solubility: DMSO and DMF
Storage Temp: -20°C

Chromogenic substrate of β-Galactosidase used in combination with IPTG for detection of β-Galactosidase activity in bacterial colonies. X-GAL is cleaved at the B1-4 bond between galactose and the 5-Bromo-4-chloro-3-indolyl portion of X-GAL by β-Galactosidase via hydrolysis. The cleavage of X-GAL results in the production of a water insoluble blue dichloro-dibromo-indigo precipitate. In cloning strategies with vectors such as Lambda-11, M13mp18 and 19, pUC18 and 19, pUR222 the E. coli lacZ gene is transformed to lac+ cells. After transformation the cells show β-Galactosidase activity in the presence of media containing X-GAL and IPTG. The insertion of a DNA fragment into the cloning sites of the lacZ gene results in the disruption of β-Galactosidase activity leading to the appearance of white colonies. Non-recombinant cells produce a blue indigo dye.

Water Content: 0.05% (K. Fisher)
Protect from light and moisture

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

• Appearance: White Powder
• Identity: Conforms to structure
• Purity (HPLC): ≥ 98.0 %
• Solubility (2%, DMF): Clear and Colorless Solution
• Specific Rotation: -63.0 - -60.0 °
• Water Content (K.F): ≤ 0.5 %

PR1MA™  Neomycin Sulfate

CAS Number: 1405-10-3
Molecular Weight: 908.9
Chemical Formula: C₂₃H₄₆N₆O₁₃ • 3H₂SO₄
Solubility: Water
Storage Temp: Room Temperature

Aminoglycoside antibiotic active against most gram negative bacteria. Selective agent for the incorporation of the NPT II (APH3') gene in plant tissue. Plant cell culture tested.
Ingredients:

• Neomycin B: 85%
• Neomycin C: 10%

WARNING! This product can expose you to Neomycin sulfate, a chemical which is known to the State of California to cause developmental harm. For more information go to www.P65Warnings.ca.gov.
Research or further manufacturing use only, not for food or drug use.

• Appearance: White to Yellowish- White Powder
• Identification: Pass Test
• Loss on Drying: ≤ 8.0 %
• pH (3.3 % in Aqueous Solution): 5.0 - 7.5
• Potency : ≥ 600 IU/mg
• Non Animal Origin: Non Animal Origin
• Country of Origin: Report

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PR1MA™  MOPS [3-(N-morpholino)-propanesulfonic acid]

Common Name: 3-(N-Morpholino)propanesulfonic acid
CAS Number: 1132-61-2
Molecular Weight: 209.3
Chemical Formula: C₇H₁₅NO₄S
Solubility: Water
Storage Temp: Room Temperature

Molecular Biology Grade

• Heavy Metals: <5 ppm
• pKa: (20°C) 7.20 ± 0.2
• pH Range: 6.5-7.9

• Appearance: White crystalline powder
• Absorbance @250nm, 1M solution in H₂O: ≤ 0.1
• Absorbance 260nm: ≤ 0.2 nm
• Absorbance 280nm: ≤ 0.2
• Assay (Titration): ≥ 99.0 %
• Endotoxin : ≤ 0.5 EU/mg
• Heavy Metals: ≤ 5 ppm
• Identification: Matches the reference
• Iron (Fe): ≤ 5 ppm
• Loss on Drying (105 ^oC): ≤ 1.0 %
• Melting Point: 276.0 - 281.0 ^oC
• pH: 2.5 - 5.0
• pKa @ 20°C: 7.0 - 7.4
• Residue on Ignition: ≤ 0.2 %
• Solubility: Clear, colorless solution