Featured Products

UniSafe Dye Nucleic Acid Staining Solution(20,000x) 1ml
Translation missing: en.products.product.regular_price $95.00
Translation missing: en.products.product.regular_price $95.00

Overview
UniSafe Dye Nucleic Acid Staining Solution (20,000x) is a new and safe nucleic acid stain, an alternative to the traditional ethidium bromide (EtBr) stain for detecting nucleic acid in agarose gels. It emits green fluorescence when bound to DNA or RNA. This new stain has two fluorescence excitation maxima when bound to nucleic acid, one centered at 309 nm and another at 419 nm. In addition, it has one visible excitation at 514 nm. The fluorescence emission of UniSafe Dye bound to DNA is centered at 537 nm. UniSafe Dye Nucleic Acid Staining Solution (20,000x) is as sensitive as EtBr. The staining protocol for UniSafe Dye Nucleic Acid Staining Solution (20,000x) is similar to that for EtBr. UniSafe Dye Nucleic Acid Staining Solution (20,000x) had a negative result in mouse marrow chromophilous erythrocyte micronucleus test and also in mouse spermary spermatocyte chromosomal aberration test. So it is wise to choose UniSafe Dye Nucleic acid Staining Solution (20,000x) instead of EtBr for detecting nucleic acids in agarose gels.

Characteristics
- Used for detecting double-strand DNA and single-stranded RNA
- Alternative to the ethidium bromide staining
- As sensitive as EtBr or more sensitive than that
- Non-toxic, non-mutagenic and non-carcinogenic
- No hazard waste

Content
- UniSafe Dye Nucleic Acid Staining Solution (20,000x) 1 ml

Storage Condition
- Store at room temperature and stable for 12 months.
- For more stable use, should store at 4℃ (Stable for 24 months).

Application
- Visualization of DNA and RNA bands during agarose gel electrophoresis
- Isolation of DNA fragments for subcloning without introducing mutations normally caused by EtBr.

Considerations Before Use
- UniSafe Dye Nucleic Acid Staing Solution (20,000x) is non-carcinogenic but may cause skin and eye irritations. Please wear gloves when working with the product.

Protocol
1. Prepare 100 ml of agarose gel solution (concentration from 0.8~3 %) in a 250 ml flask and mix it thoroughly. Place the flask in the microwave, heat in until the solution is completely clear (about 2~3 minutes). Note: The thickness of gel should be less than 0.5 cm since thick gels may decrease sensitivity.
2. Add 5 ㎕ of UniSafe Dye Nucleic Acid Staining Solution (20,000x) to the agarose solution. Swirl the flask gently to mix the solution and avoid forming bubbles.
3. While the agarose solution cools, pour it into the gel tray until the comb teeth are immersed about 1/4~1/2 into the agarose. Note: Repeated melting of gels containing UniSafe Dye Nucleic Acid Staining Solution (20,000x) may result in low sensitivity.
4. Allow the agarose gel to cool until solidified. Load samples on the gel and perform electrphoresis.
5. Detect the bands under UV illumination. Note: UniSafe Dye Nucleic Acid Staining Solution (20,000x) allows visualization of DNA(>50 ng) in the agarose gel under visible light. This eliminates the need for exposure to UV light, which may nick and damage DNA. The intact DNA fragments purified from agarose gel can increase the efficiency of subsequent molecular biology manipulations such as cloning, transformation, and transcription.

    For more Information Download the Datasheet

    LE Agarose Multi-purpose - 500g
    Translation missing: en.products.product.regular_price $300.00
    Translation missing: en.products.product.regular_price $300.00
    Overview
    Uniscience LE Agarose is a low EEO, multi-purpose, standard melting point agarose that yields high-resolution sharp DNA bands with high clarity and low background. Its optimized gel strength enhances the ease of gel processing and handling. Manufactured using innovative Organic Solvent Free Manufacturing process deal for routine DNA and RNA gel electrophoresis and blotting

    Specification
    - Multi-purpose
    - Appearance White to off-white powder
    - EEO ≤ 0.13
    - Gelling Point: 36 +/- 1.5 Degrees C (1.5% gel)
    - Melting Point: 88 +/- 1.5 Degrees C (1.5% gel)
    - Solubility Clear colorless solution at 1g in 100ml water
    - Moisture: ≤ 10%
    - Gel Strength: ≥ 1200 g/cm2 (1% Gel)
    - Sulfate: ≤ 0.15%
    - Ash: ≤ 0.5%
    - Impurities: (DNase, RNase, Protease, and Endonuclease) None Detected

    Packing: 500g

    Cryolys for Precellys Evolution
    Translation missing: en.products.product.regular_price $6,300.00 Sold Out
    Translation missing: en.products.product.regular_price $6,300.00 Sold Out

    Cryolys Evolution is a patented cooling system compatible with Precellys Evolution. It prevents thermo-sensitive samples from heat degradation during the homogenization process.

    The Cryolys Evolution is the cooling system specially developed for Precellys Evolution tissue Homogenizer.

    Based on dry ice sublimation, it enhances the efficiency of molecular extraction, resulting in premium quality analysis, maintaining the desired temperature between 0 and 10°C before and during the homogenization.

    The Precellys Evolution tissue Homogenizer software monitors the temperature for fully accurate results. It allows an optimal protection of the sensitive molecules from heat degradation. Cryolys Evolution is the ideal solution when working on native state thermo-sensitive molecules such as active RNA, siRNA, metabolites, enzymes, proteins while getting a high yield extraction.

    Watch Cryolys Evolution in action, the most efficient cooling unit!

    - Efficient cooling: before, during, and after processing

    - No need for compressed air or power supply

    - Accurate temperature monitored by Precellys® Evolution software

    - Minimal bench space

    Capacity:

    - 1,5kg/3,3lb of dry ice

    Space requirement:

    - Heigh over bench: 70cm

    - Depth of the bench: 70cm

    Dry ice consumption:

    - 1,5kg/3,3lb for 30 min (run time)

    Weight:

    - Full unit: 2,6kg/5,7lb

    - Detachable cooling module: 1,3kg/2,8lb

    Dimensions:

    - Length: 335mm

    - Width: 335mm

    - Height: 100mm

    Requirement:

    - Unit plugged to a Precellys Evolution

    Noise:

    - <60dB

    Norms:

    - CE

    Catalog number:

    - EQ05648-300-RD001.0

    The Cryolys technology presents two main features:

    1- The cooling patented technology of Cryolys Evolution is based on the cold generated during dry ice sublimation by ambient air without frost apparition. The ambient airflow in contact with dry ice is getting immediately cooled and is injected in the tubes area.

     2- This airflow is adjusted depending on the desired temperature and the monitored temperature ensuring protocol’s accuracy and therefore fragile molecules protection during the homogenization process.

    Benefits

    Easy to install:

    - Powered and controlled by Precellys Evolution, no compressed air required

    Easy to use:

    - Precellys Evolution software automatically monitors the protocol run

    Fast and accurate:

    - Target temperature reached in less than 2minutes and fully monitored

    Biocen 22R - Micro centrifuge with Cooling System
    Translation missing: en.products.product.regular_price $4,450.00
    Translation missing: en.products.product.regular_price $4,450.00

    The Biocen 22 R can reach up to 30.034 xg , becoming the necessary tool for most demanding labs. Allows 24 microtubes of 2.2 ml, 32 of 0.2 ml and 8x15 ml, conical.

    Usually microcentrifuges work with samples sensitive, valuables, or dangerous ( toxic, radioactive, infectious). Ortoalresa has built the Biocen 22 R with several advantages which allow a safe analysis, without interaction of centrifuge, as:

    • Cooling system which maintains the sample temperature at 4°C at max speed, 
      regardless of the rotor.
    • Chamber of centrifugation in stainless steel, allowing an easy disinfection on samples 
      leakages, avoiding contamination form the centrifuge.
    • Rotors with hermetic lids.
    • Accessories sterilizables.

    User Friendliness

    • LCD screen shown RPM/RCF (on steps 100 RPM/10xg),time, temperature (1°C steps) and braking (1 second steps).
    • Intuitive handling through start, stop, short spin and lid keys.
    • Rotor list on memory.
    • Timer count up/down, from 0 or at “set RPM/RCF” for test reproducibility.
    • Short spin key with speed adjustable.
    • Automatic rotor recognition.
    • Acceleration and braking selectable by operator.
    • 15 memories and pre-cooling program.
    • Automatic open lid.
    • Lid latch lock.
    • Microprocessor controlled.
    • Option: free or locked adjustment of RPM/RCF along the run.

    Features

    • Induction motor maintenance free
    • Max. capacity 8 x 15 ml.
    • Speed, up to 30.034 xg/18.100 RPM.
    • Quiet: noise level < 60 dB.

    Safety

    • Lid locking and holding.
    • Imbalance switch off.
    • Manual overriding.
    • Chamber of centrifugation in stainless steel.
    • Viewing and calibration port in the lid.
    • Several messages keep the operator informed about the device situation.
    • Guard ring between the chamber of centrifugation and the housing.
    • Lid dropping protection.

    Cooling

    • Precooling program with rotor spinning and temperature selectable by operator.
    • 4°C at Max speed as higher.
    • Temperature range from -20°C (-4°F) to 40°C (104°F).
    • Temperature sensor inside the chamber, gas R 404A HFC.

    Standards and EC Directives

    EU Directives: 98/79/EC, 2006/95/EC, 2004/108/EC, 2011/65/EU, 2012/19/EU.
    Regulation: 1005/2009 & 842/2006.
    Standards: EN 61010-1, EN 61010-2-020, EN 61326-1.

    Versions

    Code
    Dimensions (mm)(w x d x h)
    Net weight (Kg)
    Voltage (V)
    Frecuency (Hz)
    Consumption (W)
    CE 148
    276
    640
    272
    34
    220-240
    50-60
    540
    CE 149
    276
    640
    272
    34
    110-120
    50-60
    540
    Accessories
    PRECELLYS® EVOLUTION - Precellys
    Translation missing: en.products.product.regular_price $11,450.00 Sold Out
    Translation missing: en.products.product.regular_price $11,450.00 Sold Out

    Precellys Evolution is the most advanced homogenizer combining high efficiency and versatility for all sample preparation needs.

    Precellys Evolution is the universal tissue homogenizer combining high flexibility and high efficiency for either routine or R&D projects.

    Especially designed for L3 laboratories, the Precellys Evolution is based on 10 years of sample preparation expertise. It offers optimal robustness and safety. The Precellys Evolution possesses a unique automatic tube locking system – a real push-and-play system.

    The Precellys Evolution can process five different sizes of tubes (0.3mL in well-plate format, 0.5, 2, 7 and 15mL) and up to 24 tubes simultaneously.

    Its flexibility and high efficiency give users the ability to grind, homogenize or lyse any type of soft or hard sample from animal, human, plant or microorganism sources in seconds.

    Watch Precellys Evolution – the most efficient and flexible homogenizer – in action!

    Genclis SAS is a CRO mainly working on food samples. The aim of this application is to extract proteins recognized by IgE antibodies from allergic patients. The challenge is to extract protein with the best possible quality. The Precellys Evolution extracts high quality proteins in large quantities from dry food samples. Moreover, the capacity to process 6 x 15mL tubes is a real advantage and saves time.

    Capacity:

    • From 8 to 96 wells, 300µL
    • From 1 to 24 tubes, 2mL/0.5mL
    • From 1 to 12 tubes, 7mL
    • From 1 to 6 tubes, 15mL

    Speed range:

    •  From 4,500 rpm to 10,000 rpm (increment by 100 rpm)

    Locking system:

    • Automatic tubes locking system – patented

    Programs:

    • The software allows users to save an unlimited number of protocols

    Number of cycles:

    • up to 10

    Cycles time:

    • up to 90sec (increment by 1sec)

    Weight:

    • 60lb / 27kg

    Dimensions:

    • L: 378mm, W: 515mm, H: 400mm (632mm with open lid)

    Power requirement:

    • 90 – 250VAC / 50-60 Hz Power: 1 kVA

    Noise:

    • Less than 70 dB

    Norms:

    • CE and CFR 47 part 15 certified

    Catalogue number:

    • EQ02520-300-RD000.0

    Benefits

    Efficiency on every sample:

    • Up to 10,000 rpm to process and standardize any sample preparation in seconds. Even the hardest samples such as hair, teeth and bones can be fully ground in a short period of time.

    Easy handling:

    • The innovative and patented automatic tube locking system allows for easy handling of the Precellys Evolution without advanced training

    Best life time:

    • The high quality manufacturing of the Precellys Evolution drastically reduces the need for maintenance and additional expenditure over the years – The Precellys Evolution is made in France

    Adapted to any type of sample:

    • The high flexibility of the Precellys Evolution, which is capable of handling four sizes of tube (0.5, 2, 7 and 15 mL), makes it the perfect tool when processing samples of different sizes, weight or volume.

    Precellys technology presents two main features:

    1- The 8-figure 3D-motion (multi-directional) movement of the tubes. The same high level of energy given to the beads inside each tube ensures equal homogenization efficiency for all processed samples (up to 24 at once). Thanks to this complex movement, the Precellys Evolution can disrupt any type of sample (even the hardest) in seconds with perfect reproducibility while limiting heat generation.

    2- The patented locking vacuum system of the tubes during the process. The Press’n block system saves time and energy. It makes it easier to handle equipment and secures the tubes before the grinding process.

    Accessories

    • 7mL holder pack for Precellys Evolution. This option can use up to 12 x 7mL tubes in the Precellys Evolution. It contains one tube holder and one blocking plate Cat. No.: SP02520-810-NC010.0
    • 15mL holder pack for Precellys Evolution. This option can use up to 6 x 15mL tubes in the Precellys Evolution. It contains one tube holder and one blocking plate Cat. No.: SP02520-810-NC011.0
    • 7mL rack Specific rack to handle 12 x 7mL tubes at once
    • Centrifuge adaptor for 7mL tubes Specific adaptor to put 7mL tubes in a centrifuge instead of 15mL Falcon tubes

    Download Datasheet

    Unishaker 3D - Digital
    Translation missing: en.products.product.regular_price $879.99
    Translation missing: en.products.product.regular_price $879.99

    The Unishaker 3D - Digital is suitable for mixing applications including, gel staining and destaining, washes, hybridization, immune precipitation, and Western blots.

    Features
    - Easy-to-read backlit LCD display
    - Smooth 3D gyratory motion with 9° angle
    - Maximum shaking weight 5Kg/11Lb
    - Comes with a tray platform with an anti-slip mat
    - Wide range of platform options for culture flasks, flasks, etc. (Sold Separately)
    - 10-70RPM rocking speed range
    - Timer or continuous operation
    - 1-1199 minutes timer
    - Cold room and incubator compatible
    - DC brushless motor provides maintenance and quiet running operation
    - Independent LCD digital displays for rocking speed and timer function
    - Universal voltage
    - cTUVus approved
    - CE Marked

    Specifications
    - Shaking action: 3D gyratory motion
    - Speed range: 10-70 RPM
    - Timer: 1 to 1199 minutes
    - Rocking angle: 9°
    - Maximum load: 5/Kg/11Lbs
    - Operating temperature range:+4 - 40°C
    - Maximum humidity: 80%
    - Platform dimensions: 13 x 12 inches anti-slip Tissue Culture Flask
    - Platform Overall dimensions: 17W x 15D x 12H inches
    - Weight: 30Lbs

    Does not include a universal flask platform.

    Please order accessories separately

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