Nexera HPLC/UHPLC Autosampler - SIL-40CXS

Experience both short cycle times and ultra-low carryover with our fast and efficient SIL-40C XS autosampler, with a UHPLC pressure tolerance of 105 MPa (1050 bar). This model is equipped with a forced air sample cooling mechanism to protect heat-sensitive samples. Its new design utilizes precise, high-speed injection to increase sample throughput and productivity. Sample capacity can be expanded by adding up to three temperature-controlled plate changers. Minimal carryover (due to the needle-in-flowpath design) combined with the precision of a metering pump for sample draw improves your UHPLC experience. The SIL-40C XS autosampler is designed for use with the LC-40D XS UHPLC pumps.

• Features a needle in the flow path design to minimize carryover.
• Standard sample loop (50 µL), an optional sample loop (2000 µL) and a fixed-loop configuration (5 or 20 µL) are available.
• Total injection method: 0.1 to 50 µL in increments of 0.1 µL from 0.1 to 9.9 µL, and 1 µL from 10-50 µL.
• Performs sample pretreatment including dilution, reagent addition, co-injection of samples, stacked injection, and overlapped injection.
• Temperature control from 4 to 45°C (± 2°C accuracy,) with a forced air cooling mechanism to reduce condensation.
• Industry-leading cycle time of ≤ 7 seconds.
• Injection volume repeatability: RSD ≤1.0% for 0.5-0.9 µL, RSD ≤0.5% for 1.0-1.9 µL, RSD ≤0.25% for 2.0-4.9 µL, RSD ≤0.15% for injections ≥5.0 µL.
• Injection volume accuracy of ±1% for 5 μL injections (n=20).
• Carryover performance: 0.0015% (no needle rinsing) and 0.0003% (with rinse).
• Equipped with both a static rinse port and an active rinse pump to rinse the outside of the needle before and/or after aspirating sample.
• A 3-solvent internal rinse option is available to clean the inside of the needle and loop after sample injection to further reduce carryover.
• A dual injection mechanism can be installed for high throughput operation or complementary analysis.
• Maximum pressure rating of 105 MPa (1050 bar).