Biotage Selekt Flash Chromatography System

Specifications

Condition

Good

Year Manufactured

2022

Manufacturer

Biotage

Model

Selekt

Max Pressure

0–30 bar. bar

Ports

Ethernet port, 4 USB ports, 2 D-Sub 9-pin ports, and AUX port.

Power

Electrical supply: 100–127, 220–240 VAC, 50/60 Hz. Connect only to a grounded outlet. Fuses: T4A-250 VAC, P/N 411916. Max power consumed: 300 VA.

Spektra

Add-on software licence for the Selekt family. Lambda-all scans all wavelengths at once for full spectral analysis of peaks as they elute; lambda-all and two individual wavelengths can be shown at once; post-run processing, automatic baseline correction and wavelength focusing.

Firmware

Pump V0.13.25, Controller V1.18.64, UV detector V0.10.22, RFID V1.06.04

Interface

15.0"solvent stable TFT LCD touch screen.

Data Entry

Touchscreen or USB connection to mouse/keyboard.

Rack Types

13 x 100 mm, 16 x 100 mm, 16 x 150 mm, 18 x 150 mm, 25 x 150 mm, 120 mL, 240 mL, and 480 mL.

Part Numbers

SEL-2SV = Biotage Selekt, Two Channel, Single Collection Bed, UV Detector; SEL-2SW = Biotage Selekt, Two Channel, Single Collection Bed, UV-VIS Detector

Certification

CE and FCC marked. CB and NRTL certified.

Network Access

Included

Solvent Supply

A maximum of 4 x 5 liter reservoirs on the optional secondary solvent containment. Larger reservoirs than 5 liters must be placed elsewhere. Note: To be compliant with the secondary containment regulations, do not use containers larger than 4 liters.

Column Channels

Two

Flow Rate Range

1–300 mL/min, in 1 mL/min increments.

Solvent Channels

Four solvent lines; binary gradient with an additional modifier

Wetted Materials

stainless steel, FFKM, PEEK, PP, PE, FEP, PTFE, silica, carbon fiber filled PTFE, and fused silica

Column Size Range

Up to 340 g; up to 1.85 kg with an added safety valve

Gradient Precision

±2%.

Rack Identification

Rack Handling + RFID

Instrument Weight Kg

23–25 kgdepending on the system configuration

Operating Conditions

Location: A laboratory fume hood with the capacity to handle leakage of solvents and provide suitable airflow to prevent the build-up of flammable vapors. Ambient temperature: Operating: 15–32 °C. Storage and transportation: -25–60 °C. Humidity: 20–95% RH. Altitude: Operation: up to 2000 m above sea level. Pollution degree 2.

Column Identification

QR Code Scanner

Instrument Dimensions

Footprint:335/550 mm x 393 mm. The width depends on using one or two collection trays. Height: 545 mmexcluding secondary solvent containment.

Software Compatibility

On-board UNIX-based Java interface with full on-screen QWERTY keyboard. Optional: Biotage Spektra Software Package, Selekt Remote Control, Selekt Monitor API.

Max Number Of Fractions

144 fractions with no rack changeusing 13 x 100 mm racks.

Max Total Fraction Volume

3,840 mL with no rack change, 480 mL bottle racks.

Internal Detector Wavelength

200–400 nmor 198–810 nm. Amplitude range: 0 to 6400 mAU; accuracy of ±5 mAU.

Technique

Flash