Agilent CL BTO inlet septa 11.5mm 50pk 8010-0225

Agilent CL BTO inlet septa 11.5 mm (50/pk, part number 8010-0225) are silicone inlet septa for gas chromatography (GC) and GC–MS injection ports. The Bleed and Temperature Optimized (BTO) formulation delivers low bleed and an extended usable temperature range, providing a reliable, non‑contaminating seal for capillary column applications. They are rated to 400 °C, supplied pre‑conditioned in blister packaging for cleanliness and ready use, and are intended to reduce septum sticking and inlet maintenance in mass‑spec compatible analyses.

Key Features:

• Diameter: 11.5 mm
• Pack quantity: 50 per pack
• Material: Silicone
• Septa type: BTO (Bleed and Temperature Optimized)
• Maximum injection port temperature: 400 °C
• Intended technique: GC and GC/MS

Advantages:

• Low-bleed BTO formulation minimizes chromatographic background for mass‑spec work.
• Pre‑conditioned septa and blister packaging maintain cleanliness and reduce prep time.
• Plasma-treated/non-stick surface reduces sticking and inlet contamination.
• High temperature rating (400 °C) supports high‑temperature injections and extended use.