PR1MA™ Benzamidine Hydrochloride

CAS Number: 1670-14-0

Molecular Weight: 156.6

Chemical Formula: C7H8N2 • HCl

Solubility: Water

Storage Temp: 2-8°C

Competitive serine protease inhibitor which forms stable complexes with and blocks the active sites of enzymes. Target enzymes include trypsin, hymotrypsin, kallikzein and plasmin.

Shipping Weight: 0.3 lbs

Shipping Dimensions: 3.50 x 3.75 x 3.50

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

Specifications

• Appearance: White crystalline powder
• Assay (HPLC): ≥ 98.5 %
• Loss on Drying: ≤ 2 %
• Residue on Ignition: ≤ 0.5 %
• Material Source: Chemical Synthesis
• BSE/TSE Free: BSE/TSE Free
• Country of Origin: Report 

Proudly made in the USA! Click here for more made in America products!
  

PR1MA™ LB Agar, Low Salt Formula, Granulated [Lennox L Agar]

Common Name: Lennox L Agar
CAS Number: 91079-40-2, 8013-01-2, 7647-14-5, 9002-18-0
Solubility: Water with Heat
Storage Temp: Room Temperature

For propagation and maintenance of E. Coli.

Dissolve 32 grams in 1 Liter of distilled water and adjust the pH to 7.2. Sterilize by autoclaving for 15 minutes.

Ingredients:

• Casein Peptone: 10 g/L
• Sodium Chloride: 5 g/L
• Yeast Extract: 5 g/L
• Agar: 12 g/L

• DCM Appearance: Homogeneous Free Flowing ,Light Beige
• PPM Appearance: Clear, no to light ppt, light yellow
• pH (2.0% 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): Fair 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
• Sodium Chloride: 5 g/l
• Yeast Extract: 5 g/L
• Agar: 12 g/l
• Casein Peptone: 10 g/L

PR1MA™ LB Broth, Granulated [Lennox LB Broth]

Common Name: Lennox L Broth
Solubility: Water
Storage Temp: Room Temperature

For propagation and maintenance of E. Coli. Low Salt Formula. Molecular Biology Grade.

Dissolve 20 grams in 1 liter distilled water. Then adjust the pH to 7.2. Heat and frequently agitate to completely dissolve. Material is specially granulated to reduce dust and increase solubility rate. Sterilize by autoclaving for 15 minutes.

Ingredients:

• Tryptone:10 g/L
• Sodium Chloride: 5 g/L
• Yeast Extract: 5 g/L

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

• Appearance: Light beige color, average particle size between 1 to 2mm
• DCM Appearance: Homogeneous, free flowing light beige
• PPM Appearance: Clear, no to light ppt, light yellow
• Appearance of Solution: Prepared medium is yellow to gold and clear to moderately hazy
• pH (2.0% 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): Fair 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
• Casein Peptone: 10 g/L
• Sodium Chloride: 5 g/L
• Yeast Extract: 5 g/L

PR1MA™  SOB Broth, Capsules

CAS Number: 91079-40-2; 8013-01-2; 7647-14-5; 7487-88-9; 7447-40-7
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 two capsules to one liter of distilled water. Heat and stir gently to completely dissolve medium. Sterilize by autoclaving at 121°C for 15 minutes.

Final Solution contains:

• Casein Enzymic Hydrolysate: 20 g/L
• Yeast Extract: 5 g/L
• Sodium Chloride: 0.5 g/L
• Magnesium Sulfate: 2.4 g/L
• Potassium Chloride: 0.186 g/L

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

• Appearance: Capsules
• Appearance of Solution: Prepared medium is light to medium amber and clear
• pH @25 °C: 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

PR1MA™ LB Agar, Low Salt Formula, Powder [Lennox L Agar]

Common Name: Lennox L Agar
CAS Number: 91079-40-2, 8013-01-2, 7647-14-5, 9002-18-0
Solubility: Water with Heat
Storage Temp: Room Temperature

Molecular Biology Grade. For propagation and maintenance of E. Coli. Low Salt Formula.

Dissolve 35 grams in 1 Liter of distilled water. Adjust the pH to 7.2 Sterilize by autoclaving for 15 minutes

Ingredients:

• Casein Peptone: 10 g / L
• Sodium Chloride: 5 g / L
• Yeast Extract: 5 g / L
• Agar: 15 g / L

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

• Appearance: Powder
• pH: 6.8 - 7.2
• Solubility: Clear Solution

PR1MA™ Agar Noble, Powder

CAS Number: 9002-18-0
Solubility: Water with Heat
Storage Temp: Room Temperature

Ultra-high purity Agar recommended for use in applications where maximum clarity and purity are essential. Thorough bleaching and washing procedures are utilized to remove trace amounts of ash and mineral contaminants.

Concentrations of 3-8 g/L obtains a semi-solid gel.

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

• Appearance: White to pale yellow crystalline powder
• ASH (Residue Ignition): ≤ 1.6 %
• Gelling Point: 32 - 39 °C
• Melting Point: 80 - 95 ^oC
• Moisture : ≤ 12.0 %
• pH (1.5% solution): 5.5 - 7.2

PR1MA™  Luria Agar Granulated [Miller's LB Agar]

Common Name: Miller's LB Agar
CAS Number: 91079-40-2; 8013-01-2; 7647-14-5; 9002-18-0
Solubility: Water with Heat
Storage Temp: Room Temperature

For propagation and maintenance of E. Coli.

Dissolve 37 grams in 1 Liter distilled water and adjust the pH to 7.2. Sterilize by autoclaving for 15 minutes.

Ingredients:

• Tryptone: 10 g / L
• Sodium Chloride: 10 g / L
• Yeast Extract: 5 g / L
• Agar: 12 g / L

• DCM Appearance: Homogeneous Free Flowing, Light Beige
• PPM Appearance: Clear, none to light ppt, light yellow
• pH (2.5 % 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): Fair 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

PR1MA™ Peptone, Soy 

CAS Number: 91079-46-8
Solubility: Water
Storage Temp: Room Temperature

From papaic hydrolysis of soybean meal. Low NaCl content.

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

• Amino Nitrogen: ≥ 2.2 %
• Ash: ≤ 15 %
• Loss on Drying: ≤ 6.0 %
• pH (2% water) @25°C: 6.5 - 7.5
• Total Nitrogen: ≥ 7.0 %
• Coliform: Negative
• E.Coli: Negative
• Molds and Yeasts: ≤ 100 cfu/g
• Salmonella: Negative /25g
• Standard Plate Count : ≤ 5000 cfu/g
• Broth Formulations (Growth Supporting Properties): Satisfactory
• Peptone Agar (Growth Supporting Properties): Satisfactory
• Country of Origin of Raw Material : Report
• Raw Material Species: Plant
• Country of Origin of Enzymes : Report
• Enzyme Species: Porcine
• Country Of Manufacture: Report

PR1MA™ LB Broth Powder [Lennox L Broth]

Common Name: Lennox L Broth
Solubility: Water
Storage Temp: Room Temperature

For propagation and maintenance of E. Coli. Low Salt Formula. Molecular Biology Grade.

Dissolve 20 grams in 1 liter distilled water. Then adjust pH to 7.2. Heat and frequently agitate to completely dissolve. Sterilize by autoclaving for 15 minutes.

Ingredients:

• Tryptone: 10 g/L
• Yeast Extract: 5 g/L
• Sodium Chloride: 5 g/L

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

• DCM Appearance: Homogeneous free flowing, light beige
• PPM Appearance: Clear, No to light ppt, light yellow
• pH (2% water) @25°C: 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): Fair 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
• Sodium Chloride: 5 g/L
• Yeast Extract: 5 g/L
• Casein Peptone: 10 g/L

PR1MA™ Terrific Broth, Modified, Granulated

CAS Number: 91079-40-2; 8013-01-2; 7778-77-0; 7758-11-4
Solubility: Water
Storage Temp: Room Temperature

Enriched media for maintenance and propagation of E. Coli and plasmid growth. Produces higher cell densities resulting in greater yields of DNA or recombinant proteins. Glycerol is used as a carbon source with this formulation instead of glucose as it will not ferment to acetic acid.

Ingredients:

• Casein Digest Peptone: 12g/L
• Yeast Extract: 24g/L
• Dipotassium phosphate: 9.5g/L
• Monopotassium phosphate: 2.2g/L

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

• DCM Appearance: Homogeneous, free flowing beige to yellow-beige
• PPM Appearance: Clear, yellow to amber no precipitate (ppt)
• pH (4.76% solution at 25°C): 6.8 - 7.4
• 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

PR1MA™ Terrific Broth Modified Capsules

CAS Number: 91079-40-2; 8013-01-2; 7778-77-0; 7758-11-4
Solubility: Water
Storage Temp: Room Temperature

Terrific Broth formulation packaged in easy to use 24 gram capsules. Formulation from powder.

Add 1 capsule per 500 mL of water. Heat and stir until capsules are completely dissolved. Add 2ml of glycerol to mixture. Sterilize by autoclaving for 15 minutes.

Ingredients:

• Casein Digest Peptone: 12 g/L
• Yeast Extract: 24 g/L
• Dipotassium Phosphate: 9.4 g/L
• Potassium Phosphate: 2.2 g/L

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

• Appearance: Water soluble gelatin capsules containing cream to beige free flowing powder.
• Appearance of Solution: Prepared medium is light to medium amber and clear
• pH (4.76% solution at 25°C): 7.0 - 7.4
• 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
• Yeast Extract: 24.0 g/L
• Casein Peptone: 12.0 g/L
• Potassium phosphate dibasic: 9.4 g/L
• Potassium phosphate monobasic: 2.2 g/L
• Direction (Preparation): Add 2 capsules to one liter of purified water until evenly dispersed. Add 4ml of Glycerol to the mixture. Boil for one minute with stirring to completely dissolve. Distribute and autoclave at 121°C for 15 minutes.

PR1MA™ LB Broth 20 Gram Buffered Capsules [Lennox L Broth]

Common Name: Lennox L Broth
Solubility: Water
Storage Temp: Room Temperature

Now available in convenient premeasured and pre-mixed capsules. Prebuffered media eliminates pH adjustments, dust and smells from the lab. Low Salt Formula. Molecular Biology Grade.

For propagation and maintenance of E.Coli:

• Add 1 capsule per liter of water.
• Heat and stir until capsule is completely dissolved.
• Buffer is set for 7.2 at 20°C using a 10mM solution of TRIS/TRIS HCl
• Sterilize by autoclaving for 15 minutes.

Ingredients:

• Tryptone: 10 g/L
• Yeast Extract: 5 g/L
• Sodium Chloride: 5 g/L

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

• Appearance: Capsules
• Appearance of Solution: Prepared medium is yellow to gold and clear to moderately hazy
• Microorganism (E. coli ATCC 23724): Good to Excellent
• Microorganism (E. coli ATCC 33694): Good to Excellent
• Microorganism (E. coli ATCC 33849): Fair 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