Z803227

Hellma^® 吸收比色皿，大标准吸收池

High Performance Quartz Glass, spectral range 200-2500 nm, pathlength 2 mm, chamber volume 700 μL

• 别名: Macro Absorption Cuvettes
• 分類程式碼代碼: 12000000
• NACRES: SB.32

属性

• 材料: Suprasil^® quartz
• 描述: 2 polished windows
• 製造商／商標名: Hellma (100-QS)
• 參數: 200-2500 nm spectral range
• 技術: UV/Vis spectroscopy: suitable; photometry: suitable
• 高度 × 寬度 × 直徑: 45 mm × 12.5 mm × 4.5 mm
• 小室體積: 700 μL
• 路徑長度: 2 mm
• 檢測方法: photometric

说明

一般說明

Hellma^® absorption cuvettes, standard cells, Macro with glass lids (spectral range 200-2500 nm, pathlength 2 mm, chamber volume 700 μL) are available in high-performance Suprasil quartz material. The highest level of sensitivity in the measurement can be achieved by suitably selecting the cell for a specific application such that it exhibits high transmission in the spectral range of interest. The maximum of 80-90% transmission shown by empty Suprasil quartz cell is caused by the reflection loss at the four glass/air boundaries. When filled with common solvents, the cell will exhibit significantly higher maximum transmissions.

包裝

Sold as packages containing a single cell (1EA = 1 cell)

法律資訊

Hellma is a registered trademark of Hellma GmbH

Suprasil is a registered trademark of HERAEUS QUARZGLAS GMBH & CO.