Scientific Lab Equipment

Scientific Instrument Replacement Lamps

Nova Biotech carries a complete line of quality replacement lamps for: Uv/Vis Spectrophotometers, Spectrofluorometers, HPLC, Microplate Readers, AA instruments and Chemistry Analyzers. We carry lamps for: Agilent, Amersham - Pharmacia, AKTA Explorer, ABI, ATI, AVIV, Bausch & Lomb, Beckman, Bio-Tek, BioWhittaker, Cary, GBC, Gilford, Gilson, Hach, HP, Hitachi, Jasco, Jenway, Knauer, LKB, Milton Roy, Molecular Devices, Perkin Elmer, Perceptive Biosystems, PE, Pharmacia, Shimadzu, Spectra Physics, Spectronic, TSP, Tecan, Thermo Spectronic, Unico, Varian, Victor Wallac, Waters and many more. Our lamps meet or exceed the performance standards of the Original Equipment Manufacturer (OEM) lamps that they replace - and you'll save from 10% to 40%.

Our online catalog represents the most popular lamps but it is only a partial listing of the lamps we carry. The tables below contain information to help you locate the lamp you need. When you find the Part No. you can enter it in the search box at the top of the page to get pricing and ordering information. If you cannot find the lamp you need please contact us for assistance.

*You can search for replacement lamps by category in our online store (left column) or use the information below to find replacement lamps for your instruments. When you locate the correct lamp, enter the Part No. in the search box at top of the page to get pricing and ordering information.

Tech Tips, Definitions & Additional Information

Lamp Directory, Accessories and Tips
ABI Bio-Tek Evotec Jasco Michrom Shimadzu
Agilent BioWhittaker Fisher Jenway Milton Roy Sievers / Ionics
Alltech Brandtech GBC JY - Jobin Yvon Molecular Devices Sonntek
Alltex Buchi GE Knauer Nicolet Spectra-Physics
Amersham Biosciences Camag Gilford Kontron Olympus Spectronic
Aminco Cambrex Gilson Kratos Perkin Elmer SPEX
ATI Cary Groton Lab Alliance Perceptive Biosystems Tecan
Aviv Cecil Gynkotek LC Packings Pharmacia (TSP) Thermo Separations
BAS Ciba Corning Hach LDC Pye Unicam Thermo Spectronic
Bausch & Lomb Cole-Parmer HP / Hewlett Packard Linear Rainin Thermo Electron
Beckman Dionex Hitachi LKB Rosemont Unico
Bio-Rad Dupont HNu McPherson Scientific Systems Varian
Biotage / Dyax EM Science IBM Merck Sedex Victor Wallac
Bichcoff ESA ISCO Microscope Sequoia-Turner Waters

ABI / Perkin Elmer / Kratos / LDC
Model Part No. Type
CytoFlur II, CytoFlur 4000 Plate Reader N-916-LO W
120A, 130A (see ABI Note #1) N-1-LB or N-4-L  
305 N-910-LB P/Xe
270A-HT, 1000S (see ABI Note #1) N-1-LB or N-4-LB D2
FS 950   Hg
FS 970, 980 (see ABI Note #1) N-1-LB or N-4-LB D2
SF 757, 773, 783, 783A, 785A (ABI Note #1) N-1-LB or N-4-LB D2
SF 759A N-4-LB D2
SF 769, 770 N-1-LB D2
ADB7XX N-4-LB D2
SF 769, 770, FS 970 N-1-MLA D2
SF 773 N-2-MLA D2
All others N-3-MLA D2
ABI Note #1: The N-1-LB is a replacement holder in which the lamp cartridge is held in place by 1 short pin and a stainless steel strap. The N-4-LB is a ABI style holder in which the lamp cartridge is held in place by 2 pins (one short, one long) and a retaining spring. Both configurations use the same lamp cartridge.
Agilent / HP / Hewlett-Packard
Model Part No. Type
1040A, 1040M, 1040, 1084B N-10-LB D2
1046 N-890-LO Xe
1084B, 1080 N-205-LO D2
1050, 79853A N-295-LO D2
1050, 79853C, 79854A N-10-LB D2
1040/1090, 79880A, 79881A N-10-LB D2
1050 DAD (G-1306A) N-10-LB D2
1090, Series I & II N-10-LB D2
8450A N-16-LB D2
8450A N-855-LB W
8451A N-11-LB D2
8452A N-12-LB D2
8453A, 8453E N-15-LB D2
8453A (Extended Life Lamp) N-13XT-LB D2
8453A, Prealigned visible N-850-LB W
1100 VWD (tunable monochromator), (G1314A) N-14-LB D2
1100 DAD (Diode Array), (G1315A, G1315B,G1365A, G1365B ) N-13-LB D2
1100 DAD (Diode Array), Prealigned Visible, (G1315A, G1315B) N-850-LB W
1100 DAD (Diode Array), (Extended Life Lamp), (G1315A, G1315B,G1365A, G1365B ) N-13XT-LB D2
G1321A - Xe
HP3F/CE (Diode Array) DAD N-13-LB D2
HP 3DCE (Tunable Wavelength) (see HP Note #1) N-14-LB D2
HP Note #1: The N-14-LB is a cost effective, higher performance replacement for the HP 3DCE OEM lamp. The N-14-LB is not a "see-thru" lamp and provides UV energy only.
Alltech
Model Part No. Type
200, 201, 205 N-40-LB D2
200 N-760-LB W
305 N-910-LB P/Xe
Amersham BioScience (see Pharmacia listing below)
Aminco Bowman / SLM
Model Part No. Type
SLM 2000 N-280-LO D2
SLM 3000 N-270-LO D2
SLM 4800, 8000, 8100 N-855-LO Xe ofr
AB2 - Xe
SPF-500 - Xe
ATI
Model Part No. Type
ATI/240, 250 N-34-MLA D2
ATI/240, 250 N-34-LB D2
ATI Note: #1: The N-34-MLA is a replacement assembly which replaces an OEM lamp. It includes both a lamp and a new lamp holder. The first time you replace an OEM lamp you must use the N-34-MLA. Subsequent replacements require only the lamp (N-34-LB) be replaced.
AVIV
Model Part No. Type
ATF-105 Fluorometer N-1910-LO Xe
AVIV other models - Xe
BAS
Model Part No. Type
UV 116A, 2000 N-40-LB D2
FL45 N-910-LB P/Xe
Bausch & Lomb / Milton Roy / Spectronic / Thermo Spectronic / Thermo Electron
Model Part No. Type
DE 50 N-225-LO D2
Spectronic 20 N-905-LB W
Spectronic 20 (2 pack) N-905x2-LB W
Spectronic 20 (4 pack) N-905x4-LB W
Spectronic 21 (see Spectronic Note #3) N-906-LB W
Spectronic 21 UVD N-225-LO D2
Spectronic 200, 601, 700, 710 N-225-LO D2
Spectronic 601 Early Style (see Spectronic Note #1) N-880-LO W
Spectronic 601 Newer Style (see Spectronic Note #2) N-881-LO W
Spectronic 601,1001, 1201, 2000 (Lamp Only) N-225-LO D2
Spectronic 601, 1001, 1201, 2000 (in pre-aligned bracket) N-225-LB D2
Spectronic 1001, 1201 N-810-L0 W
Spectronic 3000 (also see SLM/Aminco) N-270-LO D2
Genesys 2, Genesys 2PC (bare lamp, use old bracket) N-226-LO D2
Genesys 2, N-880-L0 W
Genesys 5, N-880-L0 W
Genesys 5 (bare lamp, use old bracket) N-226-L0 D2
Genesys 5 (pre-aligned clip-in bracket) N-435-LB D2
Genesys 6 - P/Xe
Genesys 8 N-976-LB D2
Genesys 8 N-975-LB W
Genesys 10 - W
Genesys 10 UV - P/Xe
Genesys 20 N-880-LO W
Biomate 3 - P/Xe
Biomate 5 - D2
Biomate 5 - W
Helios, pre-aligned Uv lamp assembly N-1107-LB D2
Helios, pre-aligned visible lamp assembly N-1108-LB W
Spectronic Note #1: Visible lamp, N-880-LO (early style), has pointed top
  Spectronic Note #2: Visible lamp, N-881-LO (newer style), has rounded top
  Spectronic Note #3: Visible lamp mounted on small printed circuit board
Beckman / Altex
Model Part No. Type
20, 24, 26, 35, 36 N-250-LO D2
25 N-200-LO D2
20, 24, 25, 26, 34, 35,36 N-860-LO W
153 N-885-LO Hg
160   Hg
163 N-205-LO D2
164, 165, 167 N-74-LB D2
166 N-70-MLA D2
166 N-70-LB D2
168 N-75-MLA D2
168 N-75-LB D2
5200, ACTA N-250-LO D2
5200, ACTA N-865-LO W
5240 N-870-LO W
DB, DBG, DBGT, DK, DU N-305-LO D2
DU-6, 7, 8, 20, 30, 40, 50 N-250-LO D2
DU-6, 7, 8 N-840-LO W
DU- 50, 60, 62, 63, 64, 65, 70 N-835-LO W
DU-60, 62, 63, 64, 65 N-71-LB D2
DU-70 N-73-LB D2
DU-520, DU 530 N-110-LB D2
DU-520, DU 530 N-730-LB W
DU-600, 640, 650, 7400, 7500 N-72-LB D2
DU-600, 640, 650, 7000, 7400, 7500 N-835-LO W
P/ACE 2000, 2050, 2100, 2200, N-77-LB D2
P/ACE 5000, 5005, 5010, 5500, 5510, MDQ N-76-LB D2
Bio-Rad
Model Part No. Type
1305, 1306 N-290-LO D2
750-1300, 760-1300 N-22-LB D2
750-1300, 760-1300 N-23-LB -
750-1300, 760-1300 N-735-LO W
1305, 1306 N-290-LO D2
1706, 1806A N-295-LO D2
1740 - Hg
1790, 1801, Bio-Dimension N-40-LB D2
1806B - D2
Biofocus, Microsampler 100 N-41-LB D2
Remedi N-115-LB D2
Smart Spec 3000 - P/Xe
3550 Plate Reader N-1003-LO W
Biotage / Dyax
Model Part No. Type
Parallex Flex Inquire D2
Bio-Tek Plate Reader
Model Part No. Type
EL-312 (parabolic quartz halogen) N-911-LO W
EL-311 (parabolic quartz halogen) N-915-LO W
BioWhittaker Plate Reader
Model Part No. Type
ELx-808 (parabolic quartz-halogen) N-914-LO W
Camag
Model Part No. Type
TLC II Scanner N-205-LO D2
Cary (see Varian listing below)
Cecil Instruments
Model Part No. Type
1000, 2000, 3000 series N-526-LO D2
1070 Series N-526-LO D2
5000, 6000, 7000 Series N-526-LO D2
8000, 9000 N-526-LO D2
CE1010, 1020, 1070, 1200, 1220 N-526-LO D2
3041, 3000, 2000 (equiv 2202-0140) N-1105-LB W
Cecil Note #1: The N-526-LO has a long nosed window and includes a timer
Ciba Corning
Model Part No. Type
Express 550/Plus Chemistry Analyzer 1453x135A W
Cole-Parmer
Model Part No. Type
01953-00 N-40-LB D2
Dionex
Model Part No. Type
39546, 39557 - -
AD20 N-5-LB D2
DSA-1 N-40-LB D2
PDA 20 N-5-LB D2
RF 1002, RF 2000 N-800-LO D2
VDM-1 N-40-LB D2
UVD-160, UVD-170S, UVD-170U, UVD-320, UVD-340S & UVD-340U N-91-LB D2
Dupont
Model Part No. Type
8800 N-280-LO D2
850 N-300-LO D2
EM Science (see Hitachi listing)
ESA
Evotec
Model Part No. Type
Opera N-802-LO Xe
Fisher
Model Part No. Type
20-0344 N-40-LB D2
GBC
Model Part No. Type
40 N-895-L0 D2
906, 911 N-200-LO D2
916, 918, 920 N-895-LO D2
916 N-740-LO W
1200 - -
1205, 1206 & 1210 N-40-LB D2
1255 N-910-LB P/Xe
GE
Model Part No. Type
AKTA, Explorer 10, Explorer 100, Purifier, UV 900 (complete lamp module) N-995-LB Xe
GE, UPC-900 N-1010-LO Hg
Gilford
Model Part No. Type
200, 222, 230, 240, 250, 252, 260 1282x14 D2
200, 222, 230, 240, 250, 252, 260 (Prealigned on bracket) 1282x16 W
2000, 2400, 2600 1282x14 D2
2000, 2400, 2600 (Prealigned) 1282x16 W
Response I, II (lamp only) 21429 D2
Response I, II (Prealigned) 1445x42 W
Stasar I, II, III, Syva S-3, Dow System 1064x19 W
Fluoro IV Fluorometer 1452x14 Xe OFR
Gilson
Model Part No. Type
115, 116, 117 N-150-LB D2
118, 119, 151, 152, 155,156 N-151-LB D2
160 - D2
Holochrome N-152-LB D2
Gynkotek
Model Part No. Type
160, 170, 320, 340S N-91-LB D2
Hach
Model Part No. Type
DR/4000U N-110-LB D2
DR/4000U N-730-LB W
HP / Hewlett Packard (see Agilent / HP / Hewlett-Packard listing)
Hitachi / EM Science / Merck
Model Part No. Type
100-10, 20, 30, 40, 60 N-280-LO D2
101, 102, 111 N-430-LO D2
124 N-210-LO D2
150-20 N-51-LB D2
150-20 N-805-LO W
200, 300, 330, 340 N-50-LB D2
655A-22, 23 N-51-LB D2
F-1000, 1050, 1080, 1200 N-800-LO Xe
F-2000, 3000, 3010 N-800-LO Xe
F-4000, 4010, 4500 N-800-LO Xe
L-2500, 2100, 3200, 4200 N-50-LB D2
L-3000, 4250 N-51-LB D2
L-4000 N-53-LB D2
L-4200 N-815-LO W
L-4500 N-52-LB D2
L-7000, 7400,7420, 7450A N-53-LB D2
L-7480 N-800-LO Xe
Series 100 N-805-LO W
U1100, U2000, U2001,U2010 N-51-LB D2
U1100, U2000, U2001, U2010 N-921-LO W
U3000, U3010, U3210, U3310, U3400 N-51-LB D2
U3000, U3010, U3210, U3310, U3400, U3501 N-921-LO W
Chemistry Analyzer, Model 911, 912, 914 N-705-LB W
Chemistry Analyzer, Model 704,705, 717, 747 N-704-LB W
Hitachi Notes: N-805-LO has internal reflector, small circular bracket & 4" leads.
IBM
Model Part No. Type
9523, 9563 N-205-LO D2
Isco
Model Part No. Type
1840, V4 N-205-LO D2
205 N-40-LB D2
Jasco
Model Part No. Type
870, 875 N-295-LO D2
970 - D2
975A, 975B - D2
FP-820, 821, 920 N-800-LO Xe
MD910 - D2
Uvidec 100, 100 II-VI N-200-LO D2
Uvidec 320, 340, 420, 430 N-200-LO D2
Uvidec 505, 510, 610, 650, 710 N-200-LO D2
V-530 N-265-LO D2
V-530 N-835-LO W
Jenway
Model Part No. Type
6405, 3505 N-875-LB D2
6405, 3505 N-876-LO W
Kontron HPLC
Model Part No. Type
430 (lamp only, mount into your lamp holder) N-404-LO D2
Knauer (Sonntek)
Model Part No. Type
2000, 2500, 2600 N-22-LB D2
2000, 2500, 2600 N-23-LB W
7100, D2450 N-21-LB Hg
8700, 9700, d871 N-20-LB D2
Kratos
LDC (see ABI / Perkin Elmer / Kratos / LDC listing)
Linear (see Alltech, BAS, Bio-Rad, Cole-Parmer, Dionex, Fisher, Isco, Rainin, SSI, TSP)
LKB (also see Pharmacia / LKB listing)
Model Part No. Type
4050, 4051, 4054 N-210-LO D2
McPherson
Model Part No. Type
FL-750 / A&B N-100-LB D2
FL-750 / A&B N-101-LB Xe
FL-750 / A&B N-102-LB Xe-Hg
Merck (see Hitachi listing)
Michrom Bioresources
Model Part No. Type
UV-200 N-40-LB D2
Microscope Lamps
Model Part No. Type
100 W Xenon N-808-LB Xe
Milton Roy (see Bausch&Lomb, Milton Roy, Spectronic, Thermo Spectronic)
Molecular Devices
Model Part No. Type
VMax, EMax N-912-LB W
ThermoMax N-913-LB W
SpectraMax 340, SpectraMax Plus. SpectraMax Plus 384 N-978-L0 P/Xe
Olympus
Model Part No. Type
Demand Chemistry Analyzer ZM0198M W
Reply Chemistry Analyzer ZM0635M W
Perkin Elmer>
Model Part No. Type
LC55, 55B N-210-LO D2
LC-65, 75, 85B, 95 N-210-LO D2
LC-90, 290 N-94-LB D2
LC-135, 235 N-210-LO D2
LC-200 Detector (Uv/Vis) N-98-LB D2
LC-295 N-95-LB D2
LC-480 N-282-LO D2
Integral 4000 N-210-LO D2
203, 204,512,650 Series N-800-LO Xe
MPF-2A, 3, 4, 43, 43A, 44, 44 A&B N-800-LO Xe
46, 55, 57 N-200-LO D2
200,220, 320, 330, 340, 556, 557 N-50-LB D2
550, 551, 552, 555 N-240-LO D2
550S, 551S, 552A, 554 N-400-LO D2
553, 559, 559A N-200-LO D2
570, 571, 571, 575, 576 N-200-LO D2
3840 N-200-LO D2
HTS 7000 Plate Reader N-920-LO Xe
Lambda 1 N-200-LO D2
Lambda 1 N-845-LO W
Lambda 2, 3BM 5, 7, 9, 10, 11, 12 N-92-LB D2
Lambda 2, 3BM 5, 7, 9, 10, 11, 12 N-845-LB W
Lambda 3, Lambda 3B N-300-LO D2
Lambda 4, 6 N-93-LB D2
Lambda 4, 6 N-845-LB W
Lambda 14, 15, 16, 17, 18, Bio N-92-LB D2
Lambda 14, 15, 16, 17, 18, Bio N-845-LB W
Lambda 19, 20, 40, 800, 900 N-92-LB D2
Lambda 19, 20, 40, 800, 900 N-845-LB W
272, 280 N-310-LO D2
303, 305, 305A&B, 306 - D2
360, 370, 372, 373, 380 N-310-LO D2
400, 410, 420, 430 N-410-LO D2
402, 403, 480, 503, 555, 575 - D2
460, 560 N-310-LO D2
603, 605, 703 - D2
1100, 2100, 4100 N-405-LO D2
2280, 2380, 3030, 4000 N-310-LO D2
3100, 3110, 3300 - D2
5000, 5100 N-310-LO D2
EZ-150, EZ-201, EZ-210 N-51-LB D2
EZ-150, EZ-201, EZ-210 N-921-LO W
Perceptive Biosystems
Model Part No. Type
BioCad, Sprint N-40-LB D2
CytoFluor II & CytoFluor 4000 Fluorometer Plate Reader N-916-LO W
Pharmacia / LKB / Amersham Biosciences
Model Part No. Type
AKTA, Explorer 10, Explorer 100, Purifier, UV 900 (complete lamp module) N-995-LB Xe
2140, 2141 N-321-LO D2
2151 N-20-LB D2
4050, 4051 & 4054 N-210-LO D2
GeneQuant Pro N-877-LB D2
UltroSpec II, III, & Plus N-835-LO W
UltroSpec II, III, & Plus N-210-LO D2
UltroSpec 1000E, 2000, 2158, 3000, 4000 (complete assembly: bracket, Uv & Vis lamp)
(See Pharmacia Note #1)
(See Pharmacia Note #2)		 N-300-LB D2
UltroSpec 3300 Pro, 4300 Pro (complete assembly: bracket, Uv & Vis lamp)
(See Pharmacia Note #1)
(See Pharmacia Note #2)		 N-300-LB D2
UltroSpec 1000E, 2000, 2158, 3000, 4000, 3300 Pro, 4300 Pro (replacement visible lamp for N-300-LB) N-888-LO W
Pharmacia Note #1: Complete bracket assembly with UV lamp, Vis lamp and connector
Pharmacia Note #2: Price includes the trade in of the customer's old bracket.
Rainin / Varian
Model Part No. Type
87 N-20-LO D2
Fl-1 - Xe
UV-1, UV-1A . . . . . . . NEW LAMP! N-950-LB Xe
UV-C, UV-DII, UV-M N-40-LB D2
ProStar 320 . . . . . NEW LAMP! N-950-LB Xe
SLM/Aminco
3000 Diode Array N-270-LO D2
3000 Diode Array - W
SSI
Model Part No. Type
500, 504, 506 N-40-LB D2
Schoeffel (see ABI / Perkin Elmer / Kratos)
Sequoia-Turner
Model Part No. Type
340, 360, 690 (2 bulbs/pack) N-7506-L0 W
Shimadzu
Model Part No. Type
SP-4 N-305-LO D2
SPD-2A, 2AV, 6A, 6AV N-305-LO D2
SPD-6 N-815-LO W
SPD-7A, 7AV N-305-LO D2
SPD-10A, 10AV, 10AVP, M10AVP N-80-LB D2
SPD-10A, 10AV N-830-LO W
SPD,10AVVP, M1A, M6A - D2
SPD-M10A, M10AV N-81-LB D2
RF-10A, 535, 540, 551 N-800-LO Xe
RF-530 N-975-LO Xe
RF-551 N-801-LO Xe ofr
RF-1501, 5000, 5301 N-800-LO Xe
CS-920, 930, 9000 N-265-LO D2
UV-120, 120-02, 140-02 N-265-LO D2
UV-150, 150-02, 160U N-265-LO D2
UV-240, 250, 260, 265 N-265-LO D2
UV-1201, 1201PC, 1601 N-265-LO D2
UV-1700 N-265-LO D2
UV-120, UV 160, UV-260, UV-265, UV-1601, UV-1601PC, UV-1700, UV-2501, UV-3101 N-840-LO W
UV-2100 N-265-LO D2
UV-2101, 2401, 3000 - D2
UV-3100, 3100PC N-265-LO D2
AA-625, 630, 640, 660, 670 N-265-LO D2
AA-680U, 6501 N-265-LO D2
Spectra-Physics
Model Part No. Type
CE-500, 1000, 2000 N-40-LB D2
SC100, 200, SF100, 200 N-40-LB D2
SP770, 970 (see AFI SF 770) - -
SP8400, 8440, 8440XR, 8450, 8490 N-215-LO D2
SP8480XR (see AFI SF 783) - -
SP-8773 XR (see ABI SF773) - -
UV100, 150, 1000, 2000, 3000 N-40-LB D2
UV600LP - D2
Spectronic (see Bausch&Lomb, Milton Roy, Spectronic, Thermo Spectronic)
SPEX
Model Part No. Type
3D Fluorometer N-825-LO Xe ofr
TECAN
Model Part No. Type
Spectra, Rainbow Plate Readers (parabolic quartz halogen) N-1002-LO W
Thermo Separations Products (TSP)
Model Part No. Type
SC100-234 N-40-LB D2
SM I, II, III, D N-205-LO D2
SM 3000, 3100, 4000 N-205-LO D2
SM3100X, 4100 N-42-LB D2
SM3200 - D2
SM 5000 - D2
UV100-411, UV150-511 N-40-LB D2
200, 203, 204, 205, 206PHD N-40-LB D2
6000 DAD Series N-46-LB D2
6000 LP N-46-LB D2
6000 LP N-765-L0 W
Thermo Spectronic (see Bausch&Lomb, Milton Roy, Spectronic, Thermo Spectronic)
Unicam
Model Part No. Type
UV-1 100 N-54-LB D2
5625, 5675, 8600 series, 8700 series, 8800 series (equiv 9423-185-03021) N-1106-LB W
UV-1 100 - W
UV-2, UV-3, UV-4, UV-300, UV-500 & UV-550 N-54-LB D2
UV-2, UV-3, UV-4, UV-500 & UV-550 N-910-L0 W
UNICO
Model Part No. Type
1100, 1200, 2100, 2102 N-925-LO W
2100 N-926-LB D2
2102 N-927-LB D2
Varian / Cary
Model Part No. Type
2050 N-290-LO D2
2070, 9050, 9060, 9065, 9070 - D2/Xe
2550 N-295-LO D2
LC-5000, 5500 - D2
UV50 N-305-LO D2
UV100, 200, Vista 5500 - D2
Cary 1, 2, 3, 14, 15, 16 N-525-LO D2
Cary 1, 2, 3, 14, 15, 16 N-977-LB W
Cary 100, 200, 300, 400 & 600 N-525-LO D2
Cary 100, 200, 300, 400 & 600 N-977-LB W
Cary Spectra A10, A20, A30 & A40 N-525-LO D2
Cary AA220, AA275, AA300 & AA400 N-525-LO D2
Cary AA640, AA775, AA800, AA875, AA975, AA1275, AA1475 & AA 300 N-525-LO D2
Victor Wallac
Model Part No. Type
1420 Multi Label N-1201-LO W
Waters
Model Part No. Type
420 N-770-LO Hg
441 N-715-LO Zn
441 N-720-LO Cd
440, 441 N-820-LO Hg
450 (includes adapter kit + N-1-LB lamp) N-1-MLA D2
450 N-1-LB D2
470, 474 N-800-LO Xe
480, 481 N-205-LO D2
484 N-30-LB D2
486 N-31-LB D2
490E (serial numbers above> 1000) N-890-LO Xe
990, 991, 994 (includes adapter kit + N-34-LB lamp) N-34-MLA D2
990, 991, 994 N-34-LB D2
996 N-33-LB D2
2475 N-800-LO Xe
2487, 2488 N-36-LB D2
2487 (extended life lamp) N-36XT-LB D2
2996 N-33-LB D2
LC Module 1 / 34551 System N-31-LB D2
Tech Tips, Definitions & Cuvette Information
Lamp Configurations / Styles -
Our lamps come in three physical configurations/styles: "LO", "LB" and "MLA" with the configuration or lamp construction style denoted by our part number suffix.

"LO" - Lamp only, no bracket or holder. Lamp is installed into the instrument's lamp holder and typically requires some alignment or optimization.

"LB" - Lamp with bracket/holder. The lamp is "pre-aligned" in a bracket or holder. No physical alignment is typically required.

"MLA" - Some instruments were sold by the Original Equipment Manufacturer (OEM) with source lamps that included a proprietary lamp/bracket assembly. In some instruments the proprietary bracket must be replaced because that style of lamp is no longer available. The first time you replace one of these OEM lamps with our lamp you will have to use the "MLA" version of the lamp. Our "MLA" assemblies include the necessary mounting hardware to completely replace/modify the OEM version - plus an "LB" style lamp. You only have to purchase a "MLA" assembly the first time you replace an OEM lamp. After the first replacement, you can order just the "LB" version of the lamp.

Types of lamps:
"D2" - Deuterium
"W" - Tungsten or Halogen
"Hg" - Mercury
"Xe" - Xenon
"Xe ofr" - Xenon Ozone Free
"P/Xe" - Pulsed Xenon
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