Inserts, RSA-Pro X, in Racks. Includes 576 clear, 500uL surface treated glass Inserts with wide conical Points in 6 Racks of 96. U-2D Brand. 1 PK.
Additional Info:
Improve recovery and workflow efficiency for mid‑scale, adsorption‑sensitive applications with RSA‑Pro X™ inserts supplied in convenient 96‑well rack format.
95296-500-P-PK inserts are manufactured from high‑purity borosilicate glass and treated with RSA‑Pro X™ hydrophobic surface technology to prevent analyte interaction with the glass. This treatment is highly stable—even in aqueous environments—and delivers long‑term adsorption resistance superior to traditional silanized glass, making it ideal for proteins, peptides, enzymes, standards, and trace‑level compounds.
Supplied pre‑racked, this configuration offers an efficient balance between throughput and flexibility. The 96‑well format enables rapid filling using single or multi‑channel pipettors while improving sample organization, visibility, and handling. When combined with U‑2D™ bases and sealing mats (sold separately), these inserts support scalable workflows for storage and direct autosampler use, while still allowing individual inserts to be transferred to 2 mL vials when needed.
Key Benefits
RSA‑Pro X™ surface prevents adsorption and sample loss
500 µL format provides flexible mid‑volume capacity
Mid‑volume pack (576 inserts) balances throughput and flexibility
Pre‑racked format improves efficiency and organization
Wide conical precision tip reduces bubbles and improves filling
Compatible with 96‑well autosampler systems
Flexible use in both plate‑based and vial‑based workflows
Typical Applications
LC‑MS and LC‑MS/MS workflows
HPLC sample preparation and analysis
Proteins, peptides, and enzymes
Natural products and unknown compounds
Trace‑level and adsorption‑sensitive analyses
System Components
576 × 500 µL RSA‑Pro X™ Precision Point Glass Inserts
Supplied in 6 × racks of 96 inserts
Compatibility
ANSI standard 96‑well plate autosampler formats
Compatible with most LC‑MS and HPLC systems with plate capability
Designed for use with U‑2D™ base and sealing mats (sold separately)
Inserts can also be used in 2 mL autosampler vials
Performance and Design Notes
Wide conical tip improves filling speed and minimizes bubble formation
Insert dimensions: 7.72 mm × 31.30 mm
Hydrophobic surface ensures maximum recovery of sensitive analytes
Designed for efficient, scalable sample handling
Important Notes
U‑2D™ base and sealing mats are sold separately
Silicone mats recommended for aqueous applications
Polymeric mats recommended for organic solvent compatibility
Ideal for mid‑volume, adsorption‑sensitive workflows
Additional Resources