we are the number one manufacturers and suppliers of spectrophotometer cells. all spectrophotometer cells are completely fused without the use of low melting intermediate glasses or cements. In other words, quartz is fused to quartz and glass is fused to glass. This eliminates strains due to differences in coefficients of expansion found in cells fused with intermediate low melting temperature glasses. Because of the fused construction, the window joints of icl spectrophotometer cells are unaffected by all types of cleaning solutions.applications :oil industrieschemical industriespharmaceutical industriespetroleum industriesindustrial usagesscientific instruments & lab equipmentsmeasuring equipmentspackaging : plastic box packing along with matched pait certificate standard rectangularstandard rectangular cells or macro cells, type 1, are the most common cells used in analytical chemistry. The exterior dimensions allow the cells to be used with virtually every spectrophotometer and photometer instrument currently in use. these cells have an exterior height of 45mm, two clear windows and an open top. The walls of the cell and the bottom are smooth on the inside on the outside, the light path windows are clear while the adjacent windows and the bottom are frosted or grey. Typically, windows are 1.2smm thick and each cell in this range is supplied with a ptfe cover. standard rectangular with stoppertype 21 cells are identical are standard rectangular or macro cells , except that instead of having an open rectangular hole at the top, a block rs fused to the top of the cell with a ground hole to reserve a ptfe stopper. This provides a more suitable seal for volatile liquids. Cells with a path length of greater than 20mm are supplied with two stoppers and the height of the cell body is 48 mm with an overall height including the stopper of approximately 53mm. semi-microthe purpose of semi-micro type 9 cells is to reduce the sample volume necessary to make a measurement. The volume of a semi-micros cell is approximately 40% of an equivalent path length standard rectangular cell. semi-micro cells are available with either clear walls parallel to the light beam or non transmitting self masking black walls which improve sensitivity by eliminating stray light from measurements. The interior sample compartment width of semi-micro cells is reduced to 4mm, therefore it is essential to determine that the light beam from the instrument passes centrally through the sample compartment. This is especially important for long path length cells. Both the type 9 and type 9b are supplied with a ptfe cover (not pictured with the type 9b or 939). smaller sample volumes can be achieved by using cell type 9/9 or 9b9 with a 9mm instead of a 3mm thick base note: cells with a 9mm base am not suitable for an instrument with an 8, 5mm 'z' dimension. cylindrical cellstype 32 and 34 cells range from path lengths of 10mm to 100mm with an internal diameter of l9mm. Other diameters available from 5mm id to 3(mm id on request. Please note when filling cylindrical cells, to avoid damage to the windows, do nor fill cell to the top. Leave an air gap otherwise the windows will be broken by the hydraulic pressure of the stopper being inserted. Ptfe stoppers are supplied with each cell as pictured.
Vile Parle, Mumbai, Maharashtra 
