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ActionsPR1MA™ Tryptone, Granulated
CAS Number: 91079-40-2
Solubility: Water
Storage Temperature: Room Temperature
Pancreatic digest of casein. Material is specially granulated to reduce
dust and increase solubility rate.
Ingredients:
- Total Nitrogen (TN): ~12.7%
- Amino Nitrogen (AN): ~3.7%
- AN/TN Ratio: 0.26
- Sodium Chloride: ~0.4%
- Tryptophan: 1.0
- pH (1% solution): ~7.3%
Research or further manufacturing use only, not for food or drug use.
- Appearance: Light Beige
- Amino Nitrogen Content: ≥ 3.5 %
- Ash: ≤ 15.0 %
- Loss on Drying: ≤ 5.0 %
- pH (2.0% Solution @ 25 oC): 6.5 - 7.5
- Total Nitrogen Content: ≥ 10 %
- Enzyme Species: Porcine
- Raw Material Species: Bovine
Tryptone, Granulated, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Gentamicin Sulfate
CAS Number: 1405-41-0Molecular Weight: 575.67
Chemical Formula: C21H43N5O7 • H2SO4
Solubility: Water
Storage Temperature: Room Temperature
Cell culture tested. Aminoglycoside antibiotic with bactericidal activity against most gram negative bacteria.
Research or further manufacturing use only, not for food or drug use.
- Appearance: White to off white powder
- Composition (C1): 20.0 - 50.0 %
- Composition (C1a): 10.0 - 35.0 %
- Composition (C2a + C2): 25.0 - 55.0 %
- Identification: Meet The Requirements
- Loss on Drying: ≤ 18.0 %
- Methanol: ≤ 1.0 %
- pH: 3.5 - 5.5
- Potency (Dried basis): ≥ 590 µg/mg
- Residual Solvents: Meet Requirements
- Residue on Ignition: ≤ 1.0 %
- Specific Optical Rotation: +107 - +121 °
- Country of Origin : Report
Gentamicin, Sulfate, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Peptone, Powder
CAS Number: 73049-73-7
Solubility: Water
Storage Temperature: Room Temperature
Mixture of peptides and free amino acids from pancreatic hydrolysis of
animal tissue. Low NaCl content suitable for tissue culture.
Total Nitrogen (TN):
15.0-16.0%
Amino Nitrogen (AN):
3.0-3.5%
AN/TN Ratio:
0.21-0.23
Research or further manufacturing use only, not for food or drug use.
- Appearance: White to Light Beige Fine Powder
- Amino Nitrogen: ≥ 3.4 %
- Ash, Residue in Ignition: ≤ 15 %
- Loss on Drying: ≤ 5 %
- Nitrites: Negative
- pH (2.0% Solution @ 25 oC): 6.5 - 7.5
- Proteoses: Report
- Total Nitrogen: ≥ 10 %
- Undigested Protein: Negative
- Coliforms: Negative
- E.Coli: Negative
- Molds and Yeasts: Report cfu/g
- Salmonella : Negative cfu/25g
- Standard Plate Count : ≤ 1000 cfu/g
- Broth Formulations (Growth Supporting Properties): Satisfactory
- Peptone Agar (Growth Supporting Properties): Satisfactory
- Raw Material Species: Bovine
- Enzyme Species: Porcine
Peptone, Powder, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Casamino Acids [Casein acid hydrolysate]
Common Name: Casein acid hydrolysate
CAS Number: 91079-40-2
Solubility: Water
Storage Temperature: Room Temperature
Casein Acid Hydrolysate is a hydrochloric acid digest of casein that
contains small amounts of cystine and Tryptophan. All vitamins have been
eliminated by the acidification treatment. Provides a source of amino acids
as nutrients for growing various organisms tolerant of high salt
conditions.
Research or further manufacturing use only, not for food or drug use.
- Appearance: Homogeneous, Free Flowing Powder
- Color: Light Tan Yellow
- Amino Nitrogen: ≥ 4.0 %
- Moisture : ≤ 6.0 %
- pH: 6.0 - 7.5
- Protein: Report %
- Solution (2%): Clear Light Yellow
- Total Nitrogen: > 7.5 %
- Coliforms: < 10 cfu/g
- Standard Plate Count : < 5000 cfu/g
- Thermophile Count: Report cfu/g
- Source: Bovine
Casamino, Acids, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Tryptone, Powder
CAS Number: 91079-40-2
Solubility: Water
Storage Temperature: Room Temperature
Pancreatic digest of casein used to supplement media in cultivation of
anaerobic bacteria.
pH (1% solution): 7.3.
Ingredients:
- Molecular Biology GradeTotal Nitrogen (TN): ~12.7%
- Amino Nitrogen (AN): ~3.7%
- AN/TN Ratio: 0.26
- Sodium Chloride: ~0.4%
- Tryptophan: ~1.0
Research or further manufacturing use only, not for food or drug use.
- Appearance: Cream to beige free flowing powder
- Amino Nitrogen: ≥ 4.0 %
- Ash: ≤ 15 %
- Loss on Drying: ≤ 5.0 %
- Nitrites: Negative
- pH (2% water) @25°C: 6.5 - 7.5
- Total Nitrogen: ≥ 10 %
- Undigested Protein: Negative
- Broth Formulations (Growth Supporting Properties): Satisfactory
- Peptone Agar (Growth Supporting Properties): Satisfactory
- Proteoses: Positive
- Salmonella: Negative/25g
- Standard Plate Count : ≤ 1000 cfu/g
- Coliform: Negative
- E.Coli: Negative
- Molds and Yeasts: ≤ 100 cfu/g
- Raw Material Species: Bovine
- Enzyme Species: Porcine
- BSE/TSE Free: BSE/TSE Free
- Country of Origin : Report
Tryptone, Powder, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Peptone, Granulated
CAS Number: 73049-73-7
Solubility: Water
Storage Temperature: Room Temperature
Mixtures of peptides and free amino acids from peptic digest of animal
tissue.
- Amino Nitrogen (AN): 2.5-3.5%
- Loss on Drying: <6.0%
Research or further manufacturing use only, not for food or drug use.
- Appearance: Light Beige Granular Powder
- Amino Nitrogen Content: ≥ 3.4 %
- Appearance of Solution: Clear and yellow-beige
- Ash: ≤ 15.0 %
- Loss on Drying: ≤ 5.0 %
- pH (2.0% Solution @ 25 oC): 6.5 - 7.5
- Total Nitrogen Content: ≥ 10.0 %
Peptone, Granulated, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Sodium Chloride
CAS Number: 7647-14-5
Molecular Weight: 58.4
Chemical Formula: NaCl
Solubility: Water
Storage Temperature: Room Temperature
Research or further manufacturing use only, not for food or drug use.
- Appearance: Fine White Granular Powder
- Acidity or Alkalinity: Pass Test
- Appearance of Solution: Clear, Colorless Solution
- Arsenic : ≤ 1 µg/g
- Assay: 99.0 - 100.5 %
- Barium: Pass Test
- Bromides: ≤ 0.010 %
- Ferrocyanide: Pass Test
- Heavy Metals : ≤ 5 ppm
- Identification (Chloride): Pass Test
- Identification (Sodium): Pass Test
- Loss on Drying: ≤ 0.5 %
- Magnesium & Alkaline Earth Metals: 0.01 %
- Iron(Fe): ≤ 2 µg/g
- Nitrites: ≤ 0.01
- Phosphates : ≤ 0.0025 %
- Sulfate: ≤ 0.020 %
Sodium, Chloride, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Glycine, Free Base
CAS Number: 56-40-6
Molecular Weight: 75.1
Chemical Formula: C2H5NO2
Solubility: Water
Storage Temperature: 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
Glycine, Free, Base,PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Agarose SS, Super High Strength, Molecular Biology Grade
CAS Number: 9012-36-6
Solubility: Water
Storage Temperature: Room Temperature
For DNA/RNA fragments >1000 bp. Ideal for separating larger molecules.
DNAse/RNase free.
Gel Strength, 1%:
>1800 g/cm2
Gel Strength, 1.5%:
>3200 g/cm2
Gelling Temperature:
35-37°C
Melting Temperature:
87-89°C
Sulfate:
<0.12%
EEO:
<0.13%
Research or further manufacturing use only, not for food or drug use.
- Appearance: Fine white homogeneous powder
- DNase/ RNase: Not Detected
- Gelling Temperature: ≥ 10 oC
- Melting Point: 80 - 100 oC
Agarose, SS, Super, High, Strength, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ 2XYT Broth, Powder
CAS Number: 91079-40-2; 8013-01-2; 7647-14-5
Solubility: Water
Storage Temperature: Room Temperature
Nutritionally enriched medium for the growth of recombinant strains of E.
Coli and in the preparation and transformation of competent cells.
Dissolve 31g in one liter distilled water. Heat solution to boiling with
continuous stirring. Sterilize by autoclaving at 121°C for 15 minutes.
Final ph @ 25°C: 6.8-7.2.
Ingredients:
- Digest Peptone: 16 g/l
- Yeast Extract: 10 g/l
- Sodium Chloride: 5 g/l
Research or further manufacturing use only, not for food or drug use.
- Appearance: Cream to beige free flowing powder
- DCM Appearance: Homogeneous free flowing, beige
- PPM Appearance: Clear,no to light ppt,yellow
- pH (3.1 % 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
2XYT, Broth, Powder, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Luria Broth Granulated [Miller's LB Broth]
Common Name: Miller's LB Broth
CAS Number: 91079-40-2; 8013-01-2; 7647-14-5
Solubility: Water
Storage Temperature: Room Temperature
For propagation and maintenance of E. Coli. High Salt Formula. Molecular
Biology Grade.
Dissolve 25 grams in 1 liter distilled water and adjust the pH to 7.2. Heat
and frequently agitate to completely dissolve. Sterilize by autoclaving for
15 minutes. Material specially granulated to reduce dust and increase
solubility rate.
Ingredients:
- Tryptone:10 g/L
- Sodium Chloride: 10 g/L
- Yeast Extract: 5 g/L
Research or further manufacturing use only, not for food or drug use.
- Appearance: Cream to beige granular powder
- DCM Appearance: Homogeneous, free flowing beige to yellow-beige
- PPM Appearance: Clear, yellow to amber no precipitate (ppt)
- Appearance of Solution: Prepared medium is yellow to gold and clear to moderately hazy
- pH (2.5% H2O @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
- Casein Peptone: 10 g/L
- Sodium Chloride: 10 g/L
- Yeast Extract: 5 g/L
Luria, Broth, Granulated, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Yeast Extract, Granulated
CAS Number: 8013-01-2
Solubility: Water
Storage Temperature: Room Temperature
Dried yeast autolysate with a high content of amino nitrogen and water
soluble B complex vitamins. Material is specially granulated to reduce dust
and increase solubility rate.
Suitable for Microbiology Applications.
Research or further manufacturing use only, not for food or drug use.
- Appearance: Light Beige Powder
- Amino Nitrogen Content: ≥ 3.5 %
- Dry Matter: ≥ 94 %
- Moisture : ≤ 6.0 %
- pH (2.0% Solution @ 25 oC): 6.5 - 7.5
- Sodium Chloride: ≤ 0.5 %
- Total Nitrogen Content: ≥ 8.0 %
- Non Animal Origin: The product does not come in contact with materials of animal origin.
Yeast, Extract, Granulated,PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ 2XYT Broth, Granulated
CAS Number: 91079-40-2; 8013-01-2; 7647-14-5
Solubility: Water
Storage Temperature: Room Temperature
Nutritionally enriched medium for the growth of recombinant strains of E.
Coli and in the preparation and transformation of competent cells.
Material is specially granulated to reduce dust and increase solubility
rate.
Dissolve 31g in one liter distilled water. Heat solution to boiling with
continuous stirring. Sterilize by autoclaving at 121°C for 15 minutes.
Final pH@ 25°C: 6.8-7.2.
Ingredients:
- Digest Peptone: 16 g/l
- Yeast Extract: 10 g/l
- Sodium Chloride: 5 g/l
Research or further manufacturing use only, not for food or drug use.
- Appearance: Cream to beige free flowing granulated
- DCM Appearance: Homogeneous free flowing, beige
- PPM Appearance: Clear,no to light ppt,yellow
- pH (3.1 % 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
2XYT, Broth, Granulated, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Yeast Extract, Powder
CAS Number: 8013-01-2
Solubility: Water
Storage Temperature: Room Temperature
Dried yeast autolysate with a high content of amino nitrogen and water
soluble B complex vitamins. Due to its low NaCl content this quality is
well suited for tissue culture.
Ingredients:
- Total Nitrogen (TN): ~9.8%
- Amino Nitrogen (AN): ~5.1%
- AN/TN Ratio: ~0.52
- Sodium Chloride: ~0.3%
- pH (1% Solution): ~7.0
Research or further manufacturing use only, not for food or drug use.
- Appearance: Light Beige Powder
- Amino Nitrogen: 4.5 - 5.8 %
- Ash Content: 11.50 - 16.0 %
- Dry Matter: ≥ 95.0 %
- Loss on Drying: ≤ 5.0 %
- pH (2.0% Solution @ 25 oC): 6.8 - 7.2
- Sodium Chloride: ≤ 0.5 %
- Total Nitrogen: 10.0 - 11.8 %
- Clostridium Perfringens Spores : Report cfu/g
- E.Coli: Report cfu/g
- Molds and Yeasts: Report cfu/g
- Pathenogenic Staphylococcus: Report cfu/g
- Salmonella : Report cfu/25g
- Standard Plate Count: Report cfu/g
Yeast, Extract, Powder,PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Luria Agar Powder [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 Temperature: Room Temperature
For propagation and maintenance of E. Coli. High Salt Formula. Molecular
Biology Grade.
- Dissolve 40 grams in 1 liter distilled water
- Adjust pH to 7.2
- Sterilize by autoclaving for 15 minutes
Ingredients:
- Peptone: 10g/L
- Yeast: 5 g/L
- Sodium Chloride: 10g/L
- Agar: 15g/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 (4% solution at 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
Luria, Agar, Powder, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Urea, UltraPure (USP Grade)
CAS Number: 57-13-6
Molecular Weight: 60.06
Chemical Formula: CH4N2O
Solubility: Water
Storage Temperature: 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
Urea, UltraPure, (USP Grade), PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Gelrite™
CAS Number: 71010-52-1
Solubility: Water
Storage Temperature: Room Temperature
Naturally derived gelling polymer that can be used in place of agar. Gelrite forms clear, rigid gels at approximately half the use level of agar in presence of soluble salts like Mg2+ and Ca2+.
Research or further manufacturing use only, not for food or drug use.
- Appearance: Solid
- Gel Strength: 400 - 700 g/cm2
- Loss on Drying: ≤ 15.0 %
- Particle Size 42 Mesh (355 µm): ≥ 95 %
- Transmittance: ≥ 80.0 %
Gelrite, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
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.
Proteinase, K, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Formamide, Super Pure
Specifications
Formamide, Super, Pure PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Rapid Commassie Stain
- Appearance: Dark Blue Color
- Concentration: 20X
- Solubility: Suitable for use in staining protein in polyacrylamide gels
Rapid, Commassie, Stain, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Hygromycin B Powder
Hygromycin, B, Powder,PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ TBE Buffer 10x Powder
TBE, Buffer, 10x, Powder, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Protein Gel-Loading Dye for SDS-PAGE
- Appearance: Slightly Viscous Dark Purple Liquid
- DNase, RNase, protease: Not Detected
- Electrophoresis: Pass Test
- OPTICAL ABS AT 525 NM: 0.15 - 0.35
- OPTICAL ABS BETWEEN 588-594 NM: 0.32 - 0.47
- OPTICAL ABS BETWEEN 635-641 NM: 0.25 - 0.40
Protein, Gel-Loading, Dye, SDS-PAGE,PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ Mitomycin C
CAS Number: 50-07-7
Molecular Weight: 334.3
Chemical Formula: C15H18N4O5
Solubility: Ethanol
Storage Temperature: 2-8°C
Antineoplastic antibiotic that acts as an alkylating agent after activation and also suppresses the synthesis of nucleic acids. A cell-cylce non specific agent, most active in the late G1 and early S phases.
WARNING! This product can expose you to Mitomycin-C, a chemical which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Research or further manufacturing use only, not for food or drug use.
- Appearance: Blue violet solid
- Identification (UV): Conforms
- Purity-HPLC (RP CH3CN:H2O-0-100%): ≥ 99.0 %
- Purity-HPLC (RP MEOH:H2O-90-10): ≥ 98.0 %
- Purity-TLC (CH2CL2:MEOH- 9:1): ≥ 98.0 %
- Solubility (10 mg/ml MEOH): Clear Blue Solution
PR1MA™ Puromycin Dihydrochloride
CAS Number: 58-58-2
Molecular Weight: 544.43
Chemical Formula: C22H29N7O5 • 2HCl
Solubility: Water
Storage Temperature: -20°C
Amino nucleoside antibiotic allows the selection of cells expressing the pac gene. Inhibits the growth of gram-positive bacteria and various animal and insect cells.
Research or further manufacturing use only, not for food or drug use.
- Appearance: White to Off White Powder
- Identification (TLC): Conforms
- Melting Point: 168 - 182 oC
- Purity (HPLC): ≥ 98.0 %
- Solubility: Clear, colorless or light yellow solution
- Water (KF): ≤ 12.0 %
PR1MA™ Phleomycin, Powder
CAS Number: 11006-33-0
Molecular Weight: 1525
Chemical Formula: C55H85O21N20S 2Cu • HCl
Solubility: Water
Storage Temperature: 2-8°C
Produced by Streptomyces verticullus and part of the structurally related group of Bleomycin/Phleomycin type antibiotics. Used as a selective agent in transformation experiments with mammalian cells, plant cells, and yeast. Cytotoxic action of this type of antibiotic results from the ability to cause fragmentation of DNA. In Vitro studies indicate that Phleomycin causes the accumulation of cells in the G2 phase of the cell cycle.
Research or further manufacturing use only, not for food or drug use.
- Appearance: Light Blue Powder
- U.V. Absorbance (244nm, 600 µg/ml, 0.1cm Path): 0.20 - 0.30
- Storage Condition: Store at 2 - 8 oC (Very Hygroscopic: Keep container tightly sealed until ready for use).
PR1MA™ Cycloheximide
CAS Number: 66-81-9
Molecular Weight: 281.35
Chemical Formula: C15H23NO4
Solubility: Ethanol, methanol
Storage Temperature: 2-8°C
Antifungal antibiotic that inhibits protein synthesis in eukaryotes. Blocks translation of mRNA on the ribosome derived from Streptomyces griseus.
WARNING! This product can expose you to Cycloheximide, 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 Off White Crystalline Powder
- HPLC (Purity): ≥ 96.0 %
- Identification (HPLC): Conforms
- Melting Point: 102 - 120 oC
- Potency: ≥ 950 µg/mg
- Solubility: Soluble In Chloroform; Ethanol, Methanol
- Water Content : < 0.3 %
PR1MA™ Potassium Phosphate, Monobasic, ACS
CAS Number: 7778-77-0
Molecular Weight: 136.1
Chemical Formula: KH2PO4
Solubility: Water
Storage Temperature: Room Temperature
Research or further manufacturing use only, not for food or drug use.
- Appearance: White crystalline powder
- Odor: Odorless
- pH (5% Solution): 4.1 - 4.5
- Insoluble Matter: ≤ 0.01 %
- Loss on Drying: ≤ 0.2 %
- Chloride (Cl): ≤ 0.001 %
- Sulfate: ≤ 0.003 %
- Heavy Metals: ≤ 0.001 %
- Iron: ≤ 0.002 %
- Sodium (Na): ≤ 0.005 %
- Assay: ≥ 99.0 %
- Grade: ACS
- BSE/TSE Free: BSE/TSE Free
- Non-Animal Origin: Non-Animal Origin
- Country of Origin: Report
PR1MA
D-(+)-Biotin [Vitamin H]
Common Name: Vitamin H
CAS Number: 58-85-5
Molecular Weight: 244.3
Chemical Formula: C10H16N2O3S
Solubility: Water
Storage Temperature: 2-8°C
Research or further manufacturing use only, not for food or drug use.
- Appearance: White or off white powder
- Assay: 97.5 - 102.0 %
- Related Substance (HPLC-Individual Impurity): ≤ 1.0 %
- Related Substance (HPLC-Total Impurities): ≤ 2.0 %
- Residual Solvents: To meet requirments
- Specific Rotation: +89 - +93 °
- BSE/TSE Free: BSE/TSE Free
- Grade: USP
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
PR1MA™ Blasticidin S Hydrochloride 10 mg/mL Solution
CAS Number: 3513-03-9
Molecular Weight: 458.9
Chemical Formula: C17H26N8O5 • HCl
Solubility: Water
Storage Temperature: -20°C
A peptidyl nucleoside antibiotic isolated from the culture broth of Streptomyces griseogenes, inhibits protein synthesis in both prokaryotes and eukaryates.
Supplied as a 10mg/ml sterile solution in HEPES buffer.
Research or further manufacturing use only, not for food or drug use.
- Appearance: Clear Solution
- Concentration: 10mg/ml sterile solution
- Description: Colorless solution in HEPES buffer
- pH: 7.2 - 7.5
- Purity: ≥ 98.0 %
PR1MA™ Doxorubicin Hydrochloride, Powder
CAS Number: 25316-40-9
Molecular Weight: 580.0
Chemical Formula: C27H29NO11 • HCl
Solubility: Water
Storage Temperature: 2-8°C
Antineoplastic antibiotic interferes with nucleic acid synthesis. Also acts on cell membranes.
WARNING! This product can expose you to Doxorubicin HCl, 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: Orange red crystalline powder
- Assay (Anhydrous): 98.0 - 102.0 %
- pH: 4.0 - 5.5
- Solubility: Soluble in water; slightly soluble in methanol; practically insoluble in acetone and ethanol
- Water: ≤ 4.0 %
- Bacterial Endotoxins: ≤ 2.2 U/mg
- Chloride: Complies with standard
- Crystallinity: Meets requirements
- FTIR: Complies with standard
- HPLC: Complies with standard
- 1-Butanol: ≤ 0.5 %
- Acetone: ≤ 0.5 %
- Doxorubicinone: ≤ 0.50 %
- Ethanol: ≤ 1.0 %
- Other impurities: ≤ 0.10 %
- Total impurities: ≤ 1.0 %
- BSE/TSE Free: BSE/TSE Free
- Country of Origin : Report
PR1MA™ Nourseothricin Sulfate [NTC] [clonNAT] [Streptothricin Sulfate]
Common Name: [NTC] [clonNAT] [Streptothricin Sulfate]
CAS Number: 96736-11-7
Solubility: Water
Storage Temperature: 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™ Validamycin A
CAS Number: 37248-47-8
Molecular Weight: 497.5
Chemical Formula: C20H35NO13
Solubility: DMSO, slightly soluble in ethanol
Storage Temperature: 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™ PBS 1X Solution [Phosphate Buffered Saline 1X Sterile Solution]
Common Name: Phosphate Buffered Saline 1X Sterile Solution
CAS Number: 7647-14-5, 7447-40-7, 7558-79-4, 7778-77-0, 7732-18-5
Solubility: Water
Storage Temperature: Room Temperature
Phosphate Buffered Saline is a buffer solution commonly used in biological
research. PBS has many uses because it is isotonic and non-toxic to most
cells. These uses include substance dilution and cell container rinsing.
Ready to use sterile 1X solution.
Ingredients:
- Sodium Chloride: 137 mM
- Potassium Chloride: 2.7 mM
- Phosphate Buffer: 11.9 mM
- pH: 7.4
- Does not contain Calcium or Magnesium
Research or further manufacturing use only, not for food or drug use.
- Appearance: Clear and Colorless Solution
- pH: 7.25 - 7.55
PR1MA™ Potassium Acetate
CAS Number: 127-08-2
Molecular Weight: 98.14
Chemical Formula: C2H3O2K
Solubility: Water
Storage Temperature: 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