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Cells for Fluorescence Spectroscopy

Optical components made of glass, quartz glass or calcium fluoride − they are an essential key component for facilities, instruments and machinery and thus ensure best possible results in various applications. Since 1922, Hellma has developed one-of-a-kind products and solutions, and is first class all over the world for well-known manufacturer in industry, technology and research.

With the help of our cell configurator you can find the searched cell in a short time:
Material: Special Optical Glass, Quartz Glass Suprasil
Light Path: 1,5x1,5 mm - 10x20 mm
Volumn: 30 µl - 7 000 µl

Here you can find more information about Hellma cells.

Please note the filtering options on the left column.

Items 1 to 50 of 108 total

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Manufacturer Name SKU Content Price
Hellma Ultra-Micro Cell 105.252-QS, quartz glass Suprasil, 1,5x1,5 mm light path HL105-252-15-40 HL105-252-15-40 1 pc
€323.10
Hellma Cell for Flow-Through Measurements Measurment 176.751-QS, quartz glass Suprasil, 3x3 mm light path, centre height 15 mm HL176-751-15-40 HL176-751-15-40 1 pc
€493.10
Hellma Macro Cell 111.061-QS, quartz glass Suprasil, triangular Cell HL111-061-40 HL111-061-40 1 pc
€213.00
Hellma Cell for Flow-Through Measurements Measurements 131-QS, quartz glass Suprasil, 10x10 mm light path HL131-10-40 HL131-10-40 1 pc
€238.20
Hellma Cell for magnetic stirrers 109.000F-QS, quartz glass Suprasil, 10x10 mm light path HL109000F-10-40 HL109000F-10-40 1 pc
€169.30
Hellma Temperature Controlled Cell 161-QS, quartz glass Suprasil, 10x4 mm light path HL161-10-40 HL161-10-40 1 pc
€1,220.60
Hellma 101.061-QS HL101-061-40 HL101-061-40 1 pc
€179.40
Hellma Macro Cell 101-QS, quartz glass Suprasil, 10x20 mm light path HL101-20-40 HL101-20-40 1 pc
€212.40
Hellma Ultra-Micro Cell 111.057-QS, quartz glass Suprasil, 5x5 mm light path HL111-057-40 HL111-057-40 1 pc
€183.00
Hellma Cell for magnetic stirrers 109.004F-QS, quartz glass Suprasil, 10x4 mm light path HL109004F-10-40 HL109004F-10-40 1 pc
€242.70
Hellma Cell for magnetic stirrers 119.000F-QS, quartz glass Suprasil, 10x4 mm light path HL119F-10-40 HL119F-10-40 1 pc
€194.90
Hellma Cell with Tube 221-BF, borosilicate glass, 10x10 mm light path HL221-10-23 HL221-10-23 1 pc
€212.60
Hellma Sealable Cell 117.004F-QS, 10x4 mm, light path HL117104F-10K-40 HL117104F-10K-40 1 pc
€278.70
Hellma Dye-Laser Cell 115.072-QS, 10x0,5 mm light path HL115-072-40 HL115-072-40 1 pc
€415.10
Hellma Macro Cell 101-OS, special optical glass, 20x10 mm light path HL101-20-20 HL101-20-20 1 pc
€212.30
Hellma Cell for Flow-Through Measurements Measurment 176.751-QS, quartz glass Suprasil, 3x3 mm light path, centre height 8,5 mm HL176-751-85-40 HL176-751-85-40 1 pc
€493.10
Hellma Ultra-Micro Cell 101.057-QS, quartz glass Suprasil, 5x5 mm light path HL101-057-40 HL101-057-40 1 pc
€169.30
Hellma Cell with Tube 221-QS, quartz glass Suprasil, 10x10 mm LightPath HL221-10-40 HL221-10-40 1 pc
€198.50
Hellma Dyer-Laser Cell for fluorescence measurement 111.070-QS HL111-070-40 HL111-070-40 1 pc
€236.90
Hellma Cell with Tube 221.001-QS, quartz glass Suprasil, 10x10 mm LightPath HL221001-10-80 HL221001-10-80 1 pc
€271.30
Hellma Küvette 101R-QS, Quarzglas Suprasil, 10x10 mm Schichtdicke, verspiegelte Außenflächen HL101R-10-40 HL101R-10-40 1 pc
€191.30
Hellma Cell for Flow-Through Measurements Measurment 176.753-QS, quartz glass Suprasil, 1x1 mm light path, Z.15 HL176-753-15-40 1 pc
€714.50
Hellma Ultra-Micro Cell 105.250-QS LP 10x2mm, VOL 100µl, CH 15mm HL105-250-15-40 HL105-250-15-40 1 pc
€293.30
Hellma Macro Cell 111-QS, quartz glass Suprasil, 10x10 mm light path, K,P (spectr. and polarim. measured) HL111-10-PK-40 1 pc
€157.50
Hellma Dye-Laser Cell 115.071-QS, 10x1 mm light path HL115-071-40 HL115-071-40 1 pc
€422.70
Hellma Cell for Flow-Through Measurements Measurements 176.052-QS, 1,5x1,5 mm light path HL176-052-40 1 pc
€1,176.30
Hellma 690.072-QS, 10x1 mm HL690-072-40 HL690-072-40 1 pc
€531.90
Hellma Ultra-Micro Cell 105.254-QS Light 3x3 mm Height: 8,5 mm HL105-254-85-40 HL105-254-85-40 1 pc
€256.10
Agilent Technologies KRS-5 32x3mm, undrilled, 1/pk PIKE-160-1126 1 pc
€869.00
Hellma Cell for magnetic stirrers 119.000F-QS, quartz glass Suprasil, 10x4 mm light path HL119F-10-P-40 1 pc
€212.90
Hellma Cell for Flow-Through Measurements Measurment 176.752-QS, quartz glass Suprasil, 1,5x1,5 mm light path, Z.15 HL176-752-15-40 1 pc
€653.00
Hellma 104F-OS, 10x4 mm, K HL104F-10-20 HL104F-10-20 1 pc
€116.00
Hellma Cell for magnetic stirrers 119.004F-QS quarzglass Suprasil 10x4 mm light path HL119004F-10-40 HL119004F-10-40 1 pc
€268.50
Hellma 101.057-QS, 5x5 mm, K HL101-057-K-40 1 pc
€174.10
Hellma Ultra-Micro Cell 105.251-QS, 3x3 mm, Z.15, K HL105-251-15-K-40 1 pc
€308.80
Hellma Macro Cell 111-QS, quartz glass Suprasil, 10x10 mm light path, K (spectr. measured) HL111-10-K-40 1 pc
€139.50
Hellma Cell wiht mirrored outer surface 114FR-QS, 10 mm light path HL114F-R-10-40 HL114F-R-10-40 1 pc
€301.40
Hellma Cell for Flow-Through Measurements Measurements 176.050-QS, quartz glass, 10x4 mm light path HL176-050-40 HL176-050-40 1 pc
€445.60
Hellma Küvette 221.149-QG, Version 2 HL221-149-25-41 1 pc
€7,090.00
Hellma Ultra-Micro Cell 105.253-QS, 10x2mm HL105-253-85-40 HL105-253-85-40 1 pc
€249.10
Agilent Technologies KBR, 32x3 mm, drilled, 6/pk PIKE-160-1015 6 pc
€336.00
Hellma 101.172-QG, 20x40 mm, Version 1 HL101-172-44 HL101-172-44 1 pc
€1,095.20
Hellma Micro Cell 104.002F-QS, 10mm Micro Cell 104.002F-QS, 10mm HL104002F-10-40 HL104002F-10-40 1 pc
€198.60
Hellma Sealable Cell 117.000F-QS, 10x10 mm light path HL117100F-10-40 HL117100F-10-40 1 pc
€200.90
Hellma 101.034-QS, 5x5 mm HL101-034-40 HL101-034-40 1 pc
€274.10
Hellma Ultra-Micro Cell 105.250-QS, 10x2 mm, Z.15, K HL105-250-15-K-40 1 pc
€297.90
Hellma Dye-Laser Cell 111.070-QS, 10x10 mm light path, K HL111-070-K-40 1 pc
€241.60
Hellma 111R-QS, 10x10 mm HL111R-10-40 HL111R-10-40 1 pc
€217.30
Hellma Cell for Flow-Through Measurements Measurements 175.050-QS, quartz glass Suprasil, 10x6,5 mm light path HL175050-Z15-40 HL175050-Z15-40 1 pc
€649.20
Hellma Ultra-Micro Cell 105.251-QS LP 3x3mm, VOL 45µl, CH 8.5mm HL105-251-85-40 HL105-251-85-40 1 pc
€304.10

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Producing informations for cells from Hellma:

Ultrasonic Machinig:

Many cell typed, especially flow-trough cells, require borings and cavities with highly complex shapes. With ultrasonic machining, which resembles the spark erosion procedure used in metall working, Hellma possesses a technology that allows to produce high-precision borings and cavities of 0,5 nm to 60 nm in the brittle glass material. The tools required for manufacturing borings of almost any imaginable cross-sectional shape are made in Hellma´s own machine-too, department.

Fusion Technology:

the process of direct fusion, which was developed by Hellma, and is almost always used nowadays ideally fulfills these requirements. However, it also presupposes that the surfaces to be fused together are polished and possess a flatness tolerance of less than 1 µm. Since no adhesives whatsoever are employed for fusing the glass parts, the seams display the same high resistance against chemicals and increased temperatures as the solid glass itself. Sinter glass fusing is only used in the few exceptional cases where direct fusion is impossible for technical manufacturing reasons.

Antireflection Coating:

When radiation passes through the cell, part of it is reflected by the exterior surfaces. The transmission is reduced by this reflected portion by approximately 8%. Vacuum evaporation of thin layers of a suitable material can reduce these reflections, thereby giving a higher transmission for the cell.
The standard is a multilayer antireflection coating that reduces reflection over a broad spectral range. Over a spectral range of between 440 nm and 650 nm the reduced reflectance is at most 0,4%. This coating is highly adhesive and resistant to both abrasion and climatic influences.

Mirror Coating:

For some purposes (e.g. fluorescence measurements) mirror coated cells are used. Both the rear window to the incident light and the left adjacent window are mirror-coated on the outside. The standard mirror coating consists of a layer of vacuum-evaporated aluminium that has a degree of reflection of mor than 80% over a spectral range between 250 nm and 2500 nm. This coating is covered with a protective layer which is extremly hard and durable. Additionally, the mirror coated window are protected against external scratches by a layer of black lacquer.
On request we can also supply metal coatings with different reflective properties and with the coated surfaces in other positions.

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