PR1MA™ Roto-Mini Series

• Includes tube holders for common tube sizes, 11 x 1.5 / 0.2 mL (pack of 2), 5 x 10-15 mL (pack of 2), 5 x 5-7 mL (pack of 2), 6 x 50 mL (pack of 1)
• Plus model available with variable speed control and advanced shaking / mixing modes: Mix (Oscillating), Pause, Rock

The new PR1MA™ Roto-Mini Series of rotating mixers provide a wide range of mixing capabilities. Suitable for an array of laboratory applications including resuspension, protein binding, nucleic acid purification, etc. the mixers include interchangeable tube holders for accommodating all common tube sizes from 0.5 mL to 50 mL. The motion can be adjusted from vertical (end over end) mixing, to horizontal (rolling or hybridization style) mixing.

The Roto-Mini rotator is also available in a "Plus" configuration, providing the following additional features:

Specifications 

Item #s RFP2020 and RMP2024 are made in the USA! Click here for more made in America products!
 

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

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

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

PR1MA™ TBE 10x Solution

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PR1MA™ Protein Gel-Loading Dye for SDS-PAGE

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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™ 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 @ 25^oC): Pass
• Sulfate: ≤ 0.005 %

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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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PR1MA™ TBE Buffer 10x Powder

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PR1MA™ PBS / Tween 20 10X Solution

CAS Number: 7558-79-4, 7778-77-0, 7647-14-5, 7447-40-7, 9005-64-5, 7732-18-5
Solubility: Water
Storage Temp: Room Temperature

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

• Appearance: Clear, yellow solution
• pH: 7.2 - 7.6

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