Interchangeable block for SBH200D, For 8 x Ø 19 mm tubes, 1 unit(s)

Interchangeable block for SBH200D is a dry-block accessory for laboratory block thermostats, arranged to hold 8 × Ø 19 mm tubes. The insert provides eight cavities matched to 19 mm diameter tubes so that samples sit securely against the heated block during incubation, warming and other temperature-controlled steps. Weighing 0,730 kg and supplied as 1 pc, it is intended for the SBH200D instrument, enabling laboratories to reconfigure a single heater base for this larger tube format. Ø 19 mm tubes are frequently used for culture work, reagent aliquots and sample conditioning; a dedicated interchangeable block keeps those tubes aligned and supports even thermal contact across the set. This model from manufacturer Stuart/Cole-Parmer belongs to the SBH200D accessory range used in molecular biology, analytical chemistry and general laboratory heating applications. Eight-position capacity suits smaller parallel batches while leaving adequate spacing for handling. Swapping blocks between vessel types is a practical way to extend the versatility of the SBH200D without additional instruments. Choose this insert when protocols call for Ø 19 mm tubes on the SBH200D and you need a stable, instrument-compatible holder for reproducible everyday thermal workflows on the bench.

This article is part of Other instruments & spare parts.

Key features

• Pack size: 1 pc
• Product type: Interchangeable block for block thermostat
• Compatible instrument: SBH200D
• Capacity: 8 × Ø 19 mm tubes
• Tube diameter: Ø 19 mm
• Weight: 0,730 kg