Specifications Weight: 190g Operating temperature 10°C to 35°C Pipetting Speed: filling 50ml in less than 10 seconds For glass and plastic pipettes from 1 to 200ml Approx. 12 hours of continuous pipetting Recharging Battery pack: Lithium battery 2.4V/700mA Features Ergonomic design, light weight - fatigue-free for prolonged operations Adjustable speeds to make pipetting easy when using different size of pipets Powerful and quiet Long lasting battery: A flashing LED light will alert you approx. 2 hours in advance Weight 190g Operating and charging temperature 10°C to 35°C Pipetting speed 50 mL in <10 seconds For glass and plastic pipettes 0.1-200 mL Continuous Pipetting (10 ml pipette) ~12 Hours w/o recharging Battery pack Lithium battery 2.4V/700 mAh  

Read more less

Features Large central pipetting button and separate ejection function True one-handed operation for both right-and left-handers Completely autoclavable at 121°C (20min) Volume-change protection 4-Position volume display, always clearly visible externally Short stroke of only 12.5mm to reduce the risk of RSI (Repetitive Strain Injury) Corrosion-resistant piston and ejector Color-coded for easy selection of the right tip CE-compliant SKU Volume Increment A* ≤ ±% CV* ≤ % PIPET-PS10 0.5-10μl 0.01 1 0.5 PIPET-PS20 2-20μl 0.02 0.8 0.4 PIPET-PS100 10-100μl 0.1 0.6 0.2 PIPET-PS200 20-200μl 0.2 0.6 0.2 PIPET-PS1000 100-1000μl 1 0.6 0.2 PIPET-PS5000 500-5000μl 5 0.6 0.2 PIPET-PS10000 1000-10000μl 10 0.6 0.2

Read more less

Topscien's Topspin bench centrifuge is suitable for extraction of medical products, blood bank, clinical trial and of blood serum, plasma, body fluids and biological specimen in biology laboratory. Feature With Infineon's motor control system, the RPM, RCF and timing can be adjusted accurately Speed range 100-5000rpm Speed and RCF increment is 10rpm/10xg Operational time setting: 1-9 Hours/1-99 Minutes/1-59 Seconds  Corrosion-resistant rotor, stainless steel chamber Protection from over-speed, over-current, over-voltage and imbalance. Alarm for operation error, the LED display shows the corresponding error code Ventilation cooling system to prevent the rotor overheating Power supply AC110V, 50-60Hz Power consumption drive 450W Max Capacity 480ml (15mlx36) Max. speed (rpm) 300-6000 rpm Max.RCF (x g) 5150xg Interference suppression EN61326-1:2003/EN61000-3-2:2006 Display 5 inch large LCD display Motor Brushless variable frequency motorfree of maintenance Time setting Range 1s-9h Max. Acceleration time 10s Max. Deceleration time 15s   Accessories included: Swing rotor 100ml basket: 4x 50ml basket: 4x 15ml basket: 4x TC-TS09 Microplate Rotor Compatible: Topspin centrifuge Max. speed: 2190rpm Rotor capacity: Micro-plates 384, PCR/96, ELISA plates×8pcs; Deep well plates×4pcs Rotor material: stainless steel body

Read more less

Feature: Polyethylene pipettes will not shatter or break An excellent alternative to Pasteur pipettes and rubber bulbs Evenly distributed thickness ensures uniform suction force Transparent wall permits easy viewing of pipette contents Graduations on the pipet These disposable eye dropper are very easy to use for tiny Applications of Liquid, and easily disposable Coming with 3 ml translucent white plastic transfer pipettes, you don't need to spend tons of time washing them out The outer wall of the our essential oil pipettes is engraved with ml, the graduated markings are easy to read These disposable dropper suction appropriately and can hold the stated amount of liquid Our disposable transfer pipettes are pliable, resilient and made for multiple uses Cat # Length Graduated To Sterile Package Unit TPP1ML-01 162.0mm 1ml NO Bulk 500 Pieces/Pack TPP1ML-01S 162.0mm 1ml YES Individual 500 Pieces/Pack TPP3ML-01 162.0mm 3ml NO Bulk 500 Pieces/Pack TPP3ML-01S 162.0mm 3ml YES Individual 500 Pieces/Pack

Read more less

Grade: AR; For Molecular Biology CAS No.: 5704-04-1 Synonyms: N-[Tris(hydroxymethyl)methyl]glycine Molecular Formula: C6H13NO5 Molecular Weight: 179.17g/mol Storage Condition: Room temperature Specification Result pH (1.0% aqueous) 99.9% Solubility (0.1M aqueous) 4.6-5.3 Solubility (6M) Clear, colorless Heavy metals ≤5ppm Ultraviolet Absorbance (0.1M aqueous) A280≤0.04 A280≤0.02 Safety Data Sheet MSDS AR Grade- The standard Mallinckrodt grade of analytical reagents; suitable for laboratory and general use. Analytical Research Grade chemicals are a very high grade of chemical suitable for the specialist analytical testing carried out in laboratories where a high degree of accuracy is required.

Read more less

Grade: AR; For Molecular Biology CAS No.: 5704-04-1 Synonyms: N-[Tris(hydroxymethyl)methyl]glycine Molecular Formula: C6H13NO5 Molecular Weight: 179.17g/mol Storage Condition: Room temperature Specification Result pH (1.0% aqueous) 99.9% Solubility (0.1M aqueous) 4.6-5.3 Solubility (6M) Clear, colorless Heavy metals ≤5ppm Ultraviolet Absorbance (0.1M aqueous) A280≤0.04 A280≤0.02 Safety Data Sheet MSDS AR Grade- The standard Mallinckrodt grade of analytical reagents; suitable for laboratory and general use. Analytical Research Grade chemicals are a very high grade of chemical suitable for the specialist analytical testing carried out in laboratories where a high degree of accuracy is required.

Read more less

Grade: AR; For Molecular Biology CAS No.: 5704-04-1 Synonyms: N-[Tris(hydroxymethyl)methyl]glycine Molecular Formula: C6H13NO5 Molecular Weight: 179.17g/mol Storage Condition: Room temperature Specification Result pH (1.0% aqueous) 99.9% Solubility (0.1M aqueous) 4.6-5.3 Solubility (6M) Clear, colorless Heavy metals ≤5ppm Ultraviolet Absorbance (0.1M aqueous) A280≤0.04 A280≤0.02 Safety Data Sheet MSDS AR Grade- The standard Mallinckrodt grade of analytical reagents; suitable for laboratory and general use. Analytical Research Grade chemicals are a very high grade of chemical suitable for the specialist analytical testing carried out in laboratories where a high degree of accuracy is required.

Read more less

Grade: AR; For Molecular Biology CAS No.: 5704-04-1 Synonyms: N-[Tris(hydroxymethyl)methyl]glycine Molecular Formula: C6H13NO5 Molecular Weight: 179.17g/mol Storage Condition: Room temperature Specification Result pH (1.0% aqueous) 99.9% Solubility (0.1M aqueous) 4.6-5.3 Solubility (6M) Clear, colorless Heavy metals ≤5ppm Ultraviolet Absorbance (0.1M aqueous) A280≤0.04 A280≤0.02 Safety Data Sheet MSDS AR Grade- The standard Mallinckrodt grade of analytical reagents; suitable for laboratory and general use. Analytical Research Grade chemicals are a very high grade of chemical suitable for the specialist analytical testing carried out in laboratories where a high degree of accuracy is required.

Read more less

Grade: AR, For Molecular Biology CAS No.: 6850-28-8 Synonym: Tris(hydroxymethyl)aminomethane acetate Molecular Formula: C4H11NO3.CH3COOH Molecular Weight: 181.19 g/mol Specification Standard Result Appearance White crystalline powder Conform Assay (0.1N NaOH) 99.0% 99.6% Water content (by Carl Fischer) ≤1.0% 0.16% pH (1.0% aq./25oC) 6.1-6.7  6.3 Solubility (1% aq.) Clear, colorless Conform Safety Data Sheet MSDS AR Grade- The standard Mallinckrodt grade of analytical reagents; suitable for laboratory and general use. Analytical Research Grade chemicals are a very high grade of chemical suitable for the specialist analytical testing carried out in laboratories where a high degree of accuracy is required.

Read more less

Grade: AR, For Molecular Biology CAS No.: 6850-28-8 Synonym: Tris(hydroxymethyl)aminomethane acetate Molecular Formula: C4H11NO3.CH3COOH Molecular Weight: 181.19 g/mol Specification Standard Result Appearance White crystalline powder Conform Assay (0.1N NaOH) 99.0% 99.6% Water content (by Carl Fischer) ≤1.0% 0.16% pH (1.0% aq./25oC) 6.1-6.7  6.3 Solubility (1% aq.) Clear, colorless Conform Safety Data Sheet MSDS AR Grade- The standard Mallinckrodt grade of analytical reagents; suitable for laboratory and general use. Analytical Research Grade chemicals are a very high grade of chemical suitable for the specialist analytical testing carried out in laboratories where a high degree of accuracy is required.

Read more less

Grade: AR, For Molecular Biology CAS No.: 6850-28-8 Synonym: Tris(hydroxymethyl)aminomethane acetate Molecular Formula: C4H11NO3.CH3COOH Molecular Weight: 181.19 g/mol Specification Standard Result Appearance White crystalline powder Conform Assay (0.1N NaOH) 99.0% 99.6% Water content (by Carl Fischer) ≤1.0% 0.16% pH (1.0% aq./25oC) 6.1-6.7  6.3 Solubility (1% aq.) Clear, colorless Conform Safety Data Sheet MSDS AR Grade- The standard Mallinckrodt grade of analytical reagents; suitable for laboratory and general use. Analytical Research Grade chemicals are a very high grade of chemical suitable for the specialist analytical testing carried out in laboratories where a high degree of accuracy is required.

Read more less

Grade: AR, For Molecular Biology CAS No.: 6850-28-8 Synonym: Tris(hydroxymethyl)aminomethane acetate Molecular Formula: C4H11NO3.CH3COOH Molecular Weight: 181.19 g/mol Specification Standard Result Appearance White crystalline powder Conform Assay (0.1N NaOH) 99.0% 99.6% Water content (by Carl Fischer) ≤1.0% 0.16% pH (1.0% aq./25oC) 6.1-6.7  6.3 Solubility (1% aq.) Clear, colorless Conform Safety Data Sheet MSDS AR Grade- The standard Mallinckrodt grade of analytical reagents; suitable for laboratory and general use. Analytical Research Grade chemicals are a very high grade of chemical suitable for the specialist analytical testing carried out in laboratories where a high degree of accuracy is required.

Read more less