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Thermo Scientific™
TLD-700™ Thermoluminescent Dosimetry Material
Thermo Scientific™ TLD-700 materials consist of Lithium Fluoride (Lithium isotope) Li:Mg, Ti. It is suitable for gamma and beta dosimetry applications.
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| Número de catálogo | Descripción |
|---|---|
| SNP74524 | TLD-700 disk (Diameter: 4.5 x 0.6 mm) |
| SNO74435 | TLD-700 chip (6.35 x 6.35 x 0.89 mm) |
| SNO78806 | TLD-700 chip (3.2 x 3.2 x 0.15 mm) |
| SNO78815 | TLD-700 chip (3.2 x 3.2 x 0.38 mm) |
| SNO78835 | TLD-700 chip (3.2 x 3.2 x 0.89 mm) |
| SNP73615 | TLD-700 disk (Diameter: 3.6 x 0.38 mm) |
| SNP78835 | TLD-700 Pelletized chip (3.2 x 3.2 x 0.89 mm) |
| SNO70102 | TLD-700 rod (Diameter: 1× 2 mm) |
| SNO70106 | TLD-700 rod (Diameter: 1× 6 mm) |
| SNO70103 | TLD-700 rod (Diameter: 1× 3 mm) |
| SNO70114 | TLD-700 square rod (1× 1 × 4mm) |
| SNP73015 | TLD-700 disk (Diameter: 3× 0.38 mm) |
| SNO70111 | TLD-700 microtube (1× 1× 1 mm) |
| SNO70116 | TLD-700 square rod (1× 1 × 6mm) |
| SNP74535 | TLD-700 disk (Diameter: 4.5× 0.89 mm) |
| SNO70104 | TLD-700 rod (Diameter: 1× 4 mm) |
| SNP73610 | TLD-700 disk (Diameter: 3.6× 0.25 mm) |
Número de catálogo SNP74524
Precio (CLP)/ Each
-
Descripción:
TLD-700 disk (Diameter: 4.5 x 0.6 mm)
Thermo Scientific™ TLD-700 Thermoluminescent Dosimetry Material consists of Lithium Fluoride (Lithium isotope) Li:Mg, Ti. It is suitable for gamma and beta dosimetry applications.
Single element dosimeters and assemblies are widely used in many installations and processed using Harshaw TLD Systems. These systems include a range of readers and irradiators with compatible software to implement calibration, radiation evaluation and management, dose algorithms, health physics record keeping, finder database, glow curve analysis and chain of custody monitoring.
- Nearly tissue-equivalent
- ± 15% sample-to-sample uniformity
- Repeatability to within 2% or better
Note:
Handling - Vacuum tweezers should always be used. (Avoid mechanical tweezers or fingers). Small scratches, loss of mass or foreign deposits affect light emission.
Annealing - For annealing temperatures up to 400°C, the containers should be made from high-temperature stainless steel or oxidized aluminum, preferably thin to assist rapid cooling following annealing. (Do not use non-oxidized aluminum). The use of a dedicated annealing oven reduces the risk of contamination by foreign material. Place the annealing containers on open oven racks with air space all round to avoid inconsistent heat gradients. (Do not stack containers or allow them to touch the oven walls).
Especificaciones
Tipo de radiaciónBeta, Gamma
DescripciónTLD-700 disk (Diameter: 4.5 x 0.6 mm)
Espectros de emisión3500 to 6000 Å (4000 maximum)
Respuesta energética1.25 keV/60Co
Altura (métrico)0.6 mm
MaterialLithium Fluoride (7Li isotope) LiF:Mg, Ti
Sensibilidad1.0 at 60Co relative to LiF
Tipo de productoThermoluminescent Dosimetry Material
Intervalos de medición10 pGy to 10 Gy
Diámetro4.5 mm
Unit SizeEach