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la Brochure (pdf)
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 Hallow
Cathode Lamp
Graphite
Products for Furnace Atomic Absorption Spectrometers
Deuterium
Arc Lamp (DAL)
***********************************************************
Hallow Cathod Lamp
High Intensity
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Our lamps are specially designed to emit high
intensity at the recommended operating currrent, resulting in low
Signal-to-Noise ratio and excellent performance.
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Low Operating Current
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Our lamps may be operated at only half of the
instrument manufacturer's recommended current for sufficient
intensity, resulting in long lifetime of the lamps.
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Category
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Data
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Glowing starting voltage:
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300 V
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Radiation stability:
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1% over 30 minutes
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Size: 2" for Perkin-Elmer
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Diameter: 50 mm, Length: 180 mm
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Size: 1.5" lamps
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Diameter: 38 mm, Length: 160 mm
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Design
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Our lamps are specially designed to meet or exceed
the requirements for various types of atomic absorption
spectrometers and to provide low detection limits for your most
difficult analysis. We also manufacture Argon and/or Neon gas filled
lamps.
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Every lamp is thoroughly tested prior to shipment.
Under same testing conditions, the radiation intensity of every lamp
is equal to or better than those made by other vendors.
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List of Atomic Absorption Spectrometers Manufacturers
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Our product can be used on Atomic Absorption
Spectrometers manufactured by:
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Perkin-Elmer, coded and uncoded
Varian
Buck Scientific
GBC
Hitachi
Shimadzu
Thermal Jarrel Ash
IL
Unicom
Leeman
Labs
Phillips
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1.5" Hollow Cathode Lamp
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Ø
Regular
1.5" lamps for all systems except Perkin-Elmer system.
Ø
Self-reversal 1.5" lamps for Shimadzu,
Thermal Jarrel Ash, LEEMAN Labs whose AAS system requires
self-reversal background correction abilities.
Ø
Even though Varian system do not require
self-reversal lamps, they are sugggested and recommanded because of
longer life time and higher intensity.
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2" Hollow Cathode Lamp
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Ø
Uncoded
(regular) 2" lamps can be used for all Perkin-Elmer atomic
absorption spectrometers. Some models do require different
convertion cables.
Ø
The coded lamps are intended for use with
those instruments such as Models 5100, 4100, 3300, 2100, 1100,
series etc., which can read the lamp coding and automatically set
lamp and element parameters.
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List of Hollow Cathode Lamp Products
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Element
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Sym.
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2" uncoded P/N
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2" coded P/N
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1.5" regular P/N
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1.5" self-reversal P/N
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Aluminum
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Al
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201-101
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211-101
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203-101
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223-101
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Antimony
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Sb
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201-102
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211-102
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203-102
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223-102
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Arsenic
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As
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201-103
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211-103
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203-103
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223-103
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Barium
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Ba
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201-104
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211-104
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203-104
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223-104
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Beryllium
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Be
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201-105
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211-105
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203-105
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223-105
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Bismuth
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Bi
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201-106
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211-106
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203-106
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223-106
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Boron
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B
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201-107
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211-107
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203-107
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223-107
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Cadmium
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Cd
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201-108
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211-108
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203-108
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223-108
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Calcium
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Ca
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201-109
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211-109
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203-109
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223-109
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Cerium
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Ce
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201-163
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211-163
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203-163
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223-163
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Cesium
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Cs
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201-164
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211-164
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203-164
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223-164
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Chromium
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Cr
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201-110
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211-110
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203-110
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223-110
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Cobalt
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Co
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201-111
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211-111
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203-111
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223-111
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Copper
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Cu
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201-112
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211-112
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203-112
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223-112
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Dysprosium
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Dy
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201-113
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211-113
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203-113
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223-113
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Erbium
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Er
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201-114
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211-114
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203-114
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223-114
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Europium
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Eu
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201-115
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211-115
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203-115
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223-115
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Gadolinium
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Gd
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201-116
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211-116
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203-116
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223-116
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Gallium
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Ga
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201-117
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211-117
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203-117
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223-117
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Germanium
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Ge
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201-118
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211-118
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203-118
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223-118
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Gold
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Au
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201-119
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211-119
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203-119
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223-119
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Hafnium
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Hf
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201-120
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211-120
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203-120
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223-120
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Holmium
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Ho
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201-121
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211-121
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203-121
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