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PR1MA™ Distilled Water, Laboratory Reagent Grade
CAS Number: 7732-18-5
Molecular Weight: 18.02
Chemical Formula: H2O
Laboratory reagent grade. Purified by steam distillation for use as a
research laboratory reagent. Not intended or sold for human consumption. 10
Liter size supplied in a Cubitainer with pouring spout.
Research or further manufacturing use only, not for food or drug use.
- Appearance: Clear Liquid
- Alkalinity (Total as CaCO3): ≤ 20 ppm
- Aluminum (Al): ≤ 0.2 ppm
- Antimony (Sb): ≤ 0.006 ppm
- Arsenic (As): ≤ 0.01 ppm
- Barium (Ba): ≤ 2 ppm
- Beryllium (Be): ≤ 0.004 ppm
- Boron (B): ≤ 1 ppm
- Bromate: ≤ 0.010 ppm
- Bromide: ≤ 0.005 ppm
- Cadmium (Cd): ≤ 0.005 ppm
- Calcium (Ca): ≤ 2 ppm
- Chloride (ASTM D5442): ≤ 50 ppb
- Chromium (Cr): ≤ 0.10 ppm
- Cobalt (Co): ≤ 0.15 ppm
- Conductivity (ASTM D1125): ≤ 5.0 µS/cm
- Copper (Cu): ≤ 1 ppm
- E.Coli: ≤ 1 MPN/100ml
- Fluoride : ≤ 4 ppm
- Foaming Agents: ≤ 0.5 mg/l
- Hardness (as CaCO3): ≤ 10 mg/l
- Heterotrophic Bacteria (F1094): ≤ 100 cfu/10ml
- Iron (Fe): ≤ 0.3 ppm
- lead (Pb): ≤ 0.015 ppm
- Magnesium (Mg): ≤ 0.10 ppm
- Manganese (Mn): ≤ 0.05 ppm
- Mercury (Hg): ≤ 0.002 ppm
- Molybdenum (Mo): ≤ 0.15 ppm
- Nickel (Ni) : ≤ 0.005 ppm
- Nitrate as N: ≤ 10 ppm
- pH (ASTM D1293): 5.0 - 7.0
- Phosphorous (P): ≤ 1 ppm
- Potassium (K) : ≤ 1 ppm
- Resistivity (ASTM D1125): ≥ 0.2 megaohm
- Scandium (SC): ≤ 0.15 ppm
- Selenium (Se): ≤ 0.05 ppm
- Silica (ASTM D4517) : No Limit ppb
- Silver (Ag): ≤ 0.10 ppm
- Sodium (ASTM 6071): ≤ 50 ppb
- Standard Plate Count: ≤ 500 cfu/ml
- Strontium (Sr): ≤ 0.15 ppm
- sulfate: ≤ 250 ppm
- Thallium (Tl): ≤ 0.002 ppm
- Tin (sn): ≤ 0.15 ppm
- Titanium (Ti): ≤ 0.15 ppm
- TOC (ASTM 5997): No Limit ppm
- Total Coliform: ≤ 1 MPN/100ml
- Total Radium: 0.5835 - 1.491 pCi/l
- Uranium (U): ≤ 0.030 ppm
- Vanadium (V): ≤ 0.15 ppm
- Zinc (Zn) : ≤ 5 ppm
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PR1MA™ Water, HPLC Grade
CAS Number: 7732-18-5
Molecular Weight: 18.0
Chemical Formula: H2O
Storage Temp: Room Temperature
Certified RNase and DNase free for use in molecular biology applications.
Ideal for making reagents, rinsing glass and plastic ware, enzymatic
reactions and more. Toxic agents such as DEPC are not used in purification
procedures.
- Endotoxin Free
- RNase Free
- DNase Free
*Tested to < 0.001 EU/ML
Research or further manufacturing use only, not for food or drug use.
- Appearance: Clear and Colorless Solution
- TOC (ppb): ≤ 3 ppb
- UV Absorbance (1 cm cell Vs Water) @ 190nm: ≤ 0.01
- UV Absorbance (1 cm cell Vs Water) @ 200 nm: ≤ 0.010
- UV Absorbance (1 cm cell Vs Water) @ 210 nm: ≤ 0.010
- UV Absorbance (1 cm cell Vs Water) @ 250 nm: ≤ 0.005
- UV Absorbance (1 cm cell Vs Water) @ 254 nm: ≤ 0.005
- UV Absorbance (1 cm cell Vs Water) @ 280 nm: ≤ 0.005
- Filtered through Ultrafiltration (0.01 Micron): Conforms
- Country of Origin: USA
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PR1MA™ Water, Molecular Biology Grade, DNase and RNase Free
CAS Number: 7732-18-5
Molecular Weight: 18.0
Chemical Formula: H2O
Storage Temp: Room Temperature
Certified RNase and DNase free for use in molecular biology applications.
Ideal for making reagents, rinsing glass and plastic ware, enzymatic
reactions and more. Toxic agents such as DEPC are not used in purification
procedures.
- Endotoxin Free
- RNase Free
- DNase Free
*Tested to < 0.001 EU/ML
Meets or exceeds CAP/CLSI specifications for Clinical Laboratory Reagent
Water (CLRW) and USP/NF Purified Water.
Research or further manufacturing use only, not for food or drug use.
- Appearance: Clear and Colorless Solution
- Bioburden : No Growth
- DNase: No Visible Degradation
- Protease: No Visible Degradation
- RNase: No Visible Degradation
- Country of Origin: USA
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PR1MA™ TBE 10x Solution
CAS Number: 77-86-1; 10043-35-3; 6381-92-6; 7732-18-5
Solubility: Water
Storage Temp: Room Temperature
- Appearance: Clear, Colorless Solution
- pH (1X Solution): 8.15 - 8.45
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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
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PR1MA™ Non Fat Dry Milk Powder
Solubility: Water
Storage Temp: Room Temperature
Nonfat dry milk for use as a blocking agent during Western Blotting to block non-specific antibody binding and reduce background signal.
- Appearance: Milky, Off-white to cream powder
- Fat: ≤ 1.25%
- Moisture: ≤ 4.50%
- Scorch: ≤ 15.0 mg
- Solubility: Freely soluble in water
- APC: ≤ 10000 cfu/g
- Salmonella (/375g): Negative
- Shelf life: Best if used within 2 years of opening to maintain life sustaining nutritional value under optimal storage conditions
- Country of Origin: USA
Research or further manufacturing use only, not for food or drug use.
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PR1MA™ DPBS 1X 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 Temp: 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
- Sterile Filtered: Complies
- BSE/TSE Free: BSE/TSE Free
- Country of Origin: USA
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PR1MA™ Sucrose
CAS Number: 57-50-1
Molecular Weight: 342.3
Chemical Formula: C12H22O11
Storage Temp: Room Temperature
Ultra-high purity, 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 @ 25oC): Pass
- Sulfate: ≤ 0.005 %
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PR1MA™ Sodium Chloride, Powder
CAS Number: 7647-14-5
Molecular Weight: 58.4
Chemical Formula: NaCl
Solubility: Water
Storage Temp: 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 %
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PR1MA™ Novobiocin Sodium Salt
CAS Number: 1476-53-5
Molecular Weight: 634.61
Chemical Formula: C31H35N2NaO11
Solubility: Water
Storage Temp: 2-8°C
Novobiocin Sodium Salt is an antibiotic that is a member of the coumarin class of antibiotics and is mainly effective against Gram-positive bacteria. In microbiology and molecular biology research, Novobiocin Sodium Salt is used as a selective agent.
Research or further manufacturing use only, not for food or drug use.
- Appearance: White to yellow powder
- Description - USP: Meets Test
- Novobiocin (Dried Basis)-USP: ≥ 850 µg/mg
- Identification - USP: Positive
- Specific Rotation Dried Basis - USP: -58 to -50 o
- Identification A - USP: Positive
- Identification B - USP: Positive
- pH(USP): 6.5 - 8.5
- Loss on Drying - USP: ≤ 6.0 %
- Residue on Ignition - USP: 10.5 - 12.0 %
- Crystallinity - USP: Meets Test
- Acetone - USP: ≤ 5000 ppm
- Isooctane - USP: ≤ 5000 ppm
- Assay Use Value: ≥ 845 ug/mg
- Impurities Total HPLC Normal: ≤ 10.0 %
- Impurities Unspecified: ≤ 0.2 %
- Novobiocin-2,3-Carbonate: ≤ 0.6 %
- A-Ring Amide: ≤ 0.3 %
- Decarbamyl Novobiocin: ≤ 5.0 %
- Isonovobiocin: ≤ 3.0 %
- A-Ring Hydroxy: ≤ 1.0 %
- Carbamyl Novobiocin: ≤ 3.0 %
- DES-2-Isobutenyl: ≤ 0.5 %
- DES-A-Ring Alpha-Keto-Carboxylic Acid: ≤ 0.5 %
- O-Desmethylnovobiocin: ≤ 0.3 %
- O-Desmethyl descarbamyl novobiocin: ≤ 0.3 %
- A-Ring Carbamyl: ≤ 0.5 %
- 8- Desmethyl novobiocin: ≤ 0.2 %
- Carbamyl Novobiocin + Decarbamyl Novobiocin + Isonovobiocin: ≤ 11.0 %
- BSE/TSE Free: BSE/TSE Free
- Country of Origin: USA
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PR1MA™ Malt Extract Agar, Powder
CAS Number: 8002-48-0
Solubility: Water with Heat
Storage Temp: Room Temperature
Malt Extract Agar is used for the isolation, cultivation, and maintenance of
yeasts and molds. Formulation is similar to Malt Extract Broth with the
addition of agar and glycerol. This broth medium was recommended by Thom
and Church for the cultivation of fungi. Its low acidity inhibits the
growth of most bacteria. The high carbohydrate content enhances the rapid
growth of fungi and yeasts.
Dissolve 33.6 grams in 1 liter of distilled water. Sterilize by autoclaving
for 15 minutes.
Ingredients:
- Maltose: 12.75 g/L
- Dextrin: 2.75 g/L
- Glycerol: 2.35 g/L
- Peptone: 0.78 g/L
- Agar: 15.0 g/L
- Final pH (25°C): 4.6 ± 0.2
Research or further manufacturing use only, not for food or drug use.
- DCM Appearance: Homogeneous with soft lumps, free flowing, light beige
- PPM Appearance: Trace to moderate haze, off white to pale yellow
- pH(3.36% Solution @ 25 oC: 4.5 - 4.9
- Microorganism (Aspergillus niger ATCC 16404): Growth
- Microorganism (Candida albicans ATCC 10231): Growth
- Microorganism (Penicillium Roquefortii ATCC 10110): Growth
- Microorganism (Saccharomyces cerevisiae ATCC 9763): Growth
- Microorganisms (Microsporum Audouinii ATCC 42558): Growth
- Microorganisms (Microsporum Canis ATCC 36299): Growth
- Microorganism (Trichophyton Mentagrophytes ATCC 9533): Growth
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PR1MA™ Phleomycin 20 mg / mL Solution
CAS Number: 11006-33-0
Molecular Weight: 1526.5 g/mol
Chemical Formula: C55H85O21N20S 2Cu • HCl
Solubility: Water
Storage Temp: -20°C
Supplied at a concentration of 20 mg/ml.
Research or further manufacturing use only, not for food or drug use.
- Appearance: Clear Blue Solution
- Concentration: = 20 mg/ml
- Odor: None
- Solubility (20 mg/ml in Water): Freely soluble
- Sterile Filtered: Pass test
- UV Absorbance 244nm (200 ug/ml): 0.75 - 1.05
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