SIS Catalog Online

Optimize Technologies Check Valves

S cientific Instrument S erv ices, Inc.

™

FAX: 908-806-6631

www.sisweb.com/catalog/08/E9

OPTI-MAX

Cartridge Check Valve System

he check valve is a critical pump head component, and is instrumental in the
delivery of stable, pulse-free flow rates. The OPTIMAX® Cartridge Check
Valve System was designed to offer superior performance and versatility, and

is manufactured to the tightest specifications in the industry.

OPTI-MAX Cartridges: A Universal Solution

A single OPTI-MAX cartridge is interchangeable across multiple pump brands, allowing you to minimize the number of spare check

valve cartridges in your inventory, and will function in either the inlet or outlet position. OPTI-MAX Cartridges are available in PEEK or
stainless steel, loaded with precision-matched ball and seat sets in ceramic or ruby/sapphire. Three ball/seat sizes are available, provid-
ing optimal performance for microbore, standard and extended flow applications.

The performance of a check valve can only be as good as the integrity of the seal made between the ball and seat inside it. All ball

and seat sets used in OPTI-MAX cartridges are precision-matched to the most exacting standards in the industry, and must pass Nitrogen
leak tests four times more stringent than those specified by most other manufacturers.

Replacement

Brand Model Cartridge (2pk) Inlet Outlet

ABI/Kratos Spectraflow 400 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
21-56-00451 Part #215600451--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
21-56-00460 Part #215600460--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Gynkotek 300 & M480 10-46-02004 Part #104602004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
44-46-00451 Part #444600451--Click to order
Current Price: $213.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
44-46-00460 Part #444600460--Click to order
Current Price: $213.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Agilent 1050, 1100 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
27-56-01330 Part #275601330--Click to order
Current Price: $196.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Beckman/Altex 110A, 110A/B, 112/112M, 114/114M, 116, 10-66-02005 Part #106602005--Click to order
Current Price: $260.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
22-66-00516 Part #226600516--Click to order
Current Price: $220.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
22-66-00520 Part #226600520--Click to order
Current Price: $220.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

118, 125, 126, 127, 128

Bio-Rad 1330, 1350 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
23-56-00546 Part #235600546--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
23-56-00551 Part #235600551--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Bischoff Micromeritics 760, (Analytical), 2200, SM909 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
24-56-00576 Part #245600576--Click to order
Current Price: $200.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
24-56-00581 Part #245600581--Click to order
Current Price: $200.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Micromeritics 760, (Microbore), 2200, SM909 10-46-02004 Part #104602004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
24-46-00585 Part #244600585--Click to order
Current Price: $213.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
24-46-00589 Part #244600589--Click to order
Current Price: $213.00
Unit of Measure: EA
Est. Ship Weight=1 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Dionex GP-40/IP20, DQP, GPM-1, DRP, GPM-2, DXP, 10-58-02004 Part #105802004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
25-58-00613 Part #255800613--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
25-58-00612 Part #255800612--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

AGP (Analytical), 2000, 4000

Hitachi 655, L-6000, L-6200, L-6200A 10-46-02004 Part #104602004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
28-46-00703 Part #284600703--Click to order
Current Price: $207.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
28-46-00712 Part #284600712--Click to order
Current Price: $207.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

L-7100 10-46-02004 Part #104602004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
28-46-02092 Part #284602092--Click to order
Current Price: $207.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
28-46-02094 Part #284602094--Click to order
Current Price: $207.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Jasco BIP 1 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
42-56-01038 Part #425601038--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
42-56-01043 Part #425601043--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

880/980 Series 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
42-56-01544 Part #425601544--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
42-56-01546 Part #425601546--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

LKB/Pharmacia LKB-2150, 2248 10-46-02004 Part #104602004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
32-46-00782 Part #324600782--Click to order
Current Price: $213.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
32-46-00787 Part #324600787--Click to order
Current Price: $213.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Perkin-Elmer Series 1, 2, 3, 3b, 10 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
33-56-00840 Part #335600840--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
33-56-00845 Part #335600845--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

250, Series 4, 200, 400, 410, 620, 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
33-56-00830 Part #335600830--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
33-56-00835 Part #335600835--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Intergral 4000

Shimadzu LC-10AT, LC-10ATVP 10-46-02004 Part #104602004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
34-46-01983 Part #344601983--Click to order
Current Price: $185.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
34-46-00893 Part #344600893--Click to order
Current Price: $185.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

LC-10ADVP (also ESA model 582) 10-46-02004 Part #104602004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
34-46-02644 Part #344602644--Click to order
Current Price: $185.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
34-46-00893 Part #344600893--Click to order
Current Price: $185.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

LC-10AD, LC-600, LC-9A 10-46-02004 Part #104602004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
34-46-00885 Part #344600885--Click to order
Current Price: $185.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
34-46-00893 Part #344600893--Click to order
Current Price: $185.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

(also ESA model 580)
LC-10AS, LC-6A 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
34-56-00902 Part #345600902--Click to order
Current Price: $165.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
34-56-00907 Part #345600907--Click to order
Current Price: $165.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

LC-8A 10-66-02005 Part #106602005--Click to order
Current Price: $260.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
(inlet), 34-66-02112 Part #346602112--Click to order
Current Price: $209.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
(outlet) 34-56-00907 Part #345600907--Click to order
Current Price: $165.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

SSI 200 Series, Model 300 (also BAS PM-48 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
36-56-00982 Part #365600982--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
36-56-00987 Part #365600987--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

ESA 5700 SDM, Dupont 8800)

Thermo: LDC, Milton Roy All Analytical (Including MiniMetric, 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
31-56-00759 Part #315600759--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
31-56-00764 Part #315600764--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Constametric, MiniPump)

Thermo: Spectra-Physics 8700, 8800, 8810, IsoChrom, P-Series 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
35-56-00956 Part #355600956--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
35-56-00961 Part #355600961--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Varian: Gilson, Rainin 5, 10, 25, ML S/SC Heads (Gilson, 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
26-56-00638 Part #265600638--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
26-56-00647 Part #265600647--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Rainin HP, HPX, HPXL, SD 200/300)

Varian 2010 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
38-56-01038 Part #385601038--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
38-56-01043 Part #385601043--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

2510 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
38-56-01544 Part #385601544--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
38-56-01546 Part #385601546--Click to order
Current Price: $192.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

9000 STAR, 9010, 9012 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
38-56-01067 Part #385601067--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Waters 2690/Alliance, 616 10-46-02004 Part #104602004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
39-46-01949 Part #394601949--Click to order
Current Price: $213.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
39-46-01950 Part #394601950--Click to order
Current Price: $213.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

M45/45G, M501, 510, 515, 590, 600/600E, 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
39-56-01251 Part #395601251--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
39-56-01256 Part #395601256--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

610, 6K/6KA (100 µl Head Systems)
(#3) Systems (510, 590, 600/600E, 610, 10-66-02005 Part #106602005--Click to order
Current Price: $260.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
(inlet) 39-66-01262 Part #396601262--Click to order
Current Price: $224.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

650, 6K/6KA) 225 µl Head 10-56-02004 Part #105602004--Click to order
Current Price: $220.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
(outlet) 39-56-01256 Part #395601256--Click to order
Current Price: $192.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

400 µl & 900 µl Heads, Delta Prep 3000, 10-66-02005 Part #106602005--Click to order
Current Price: $260.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
39-66-01267 Part #396601267--Click to order
Current Price: $224.00
Unit of Measure: EA
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

600/600E, 650
625/626 10-48-02004 Part #104802004--Click to order
Current Price: $244.00
Unit of Measure: PK
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
39-48-01907 Part #394801907--Click to order
Current Price: $222.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
39-48-01909 Part #394801909--Click to order
Current Price: $222.00
Unit of Measure: EA
Est. Ship Weight=0.25 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

Related information may be found on the following pages of our web site:

Page	Parts
Optimize Technologies OPTI-MAX Check Valve Systems for HPLC Pumps	215600451, 215600460, 226600516, 226600520, 235600546, 235600551, 245600576, 245600581, 255800612, 255800613, 265600638, 265600647, 275601330, 284600703, 284600712, 284602092, 284602094, 315600759, 315600764, 344600885, 344600893, 344601983, 345600902, 345600907, 346602112, 355600961, 385601067, 394601949, 394601950, 394801907, 394801909, 395601251, 395601256, 396601262

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Covers SIS products, services, promotions, news, and other mass spectrometer related information.

28 Aug 2013: Nanoliter Dispensing Devices can be used to place media on the MALDI plates for MALDI/TOF instruments, but the most exciting ability of this device is to collimate droplets directly into the ion source like electrospray (ESI), the unique concept being that nearly 100% of the droplets go directly into the source versus <1% from ESI, giving a huge increase in sensitivity. We believe this could be the next big advance in LC/MS sources. [NEW]
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26 April 2013: SIS April Newsletter; Micromass/waters , ESI Probe Capillary & Perlast® O-rings [NEW]
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15 May 2012: Long-life MS Filaments with Yttria coated SISAlloy® (Yttria/Rhenium Alloy) Wire. [NEW]

Yttria coated filament at start
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23 April 2012: Rotary vane vacuum pumps and two-stage vacuum filter.
3 April 2012: HPLC: Imtakt columns and NewEra syringe pump
January 2012: New Pumps Added to the List of LOW COST S.I.S. Rotary Vane Vacuum Pumps - Save 35 - 50% off the price of comparable vacuum pumps.
Nov 2011: Telatemp Measurement and Recording Devices The Industry's Most Advanced Temperature Measurement & Recording Products
Oct 2011: Reducing MS Filament Warping (Article/ASMS2011)- A study on reduction of MS filament warping by use of various filament shapes and Yttria/Rhenium alloy. (SIS Application Note #96)
June 2011: Adixen (Alcatel) ACP Series Compact Dry Roughing Pumps - a frictionless pumping module, optimized for operation without internal lubricant.
June 2011: NEW Products from SGE - SilFlow™ 3 Port/4Port Splitters,ConnecTite Inlet Liners, and EC and HT Septa
June 2011: NEW - SISAlloy® (Yttria/Rhenium Alloy) MS Filaments - Mass Spectrometer filaments that reduce or eliminate sagging.
April 2011: NIST 11 Mass Spectral Library (2011 version) - Update includes 242,893 fully evaluated EI mass spectra, GC data, rapidly growing MS/MS spectra (~9,934 ion trap & ~91,557 qtof/tandem-quad collision cell spectra), and enhanced software. Pre-orders taken today.
March 2011: NEW - Handheld Digital Microscope View and capture images or video at 10x/150x power on a PC computer via attached USB cable.
March 2011: OHAUS Moisture Analyzers
Jan 2011:Next-Advance Lab Products - affordable molecular biology instruments that automate mundane tasks, freeing scientists for repetitive, time consuming procedures.
Dec 2010:NEW Filament - Direct Replacement for the Shimadzu QP5000 Filament.
Sept 2010PCI Analytics Products - product solutions for all Analytical Instrumentation
Aug 2010: GC/LC/MS courses in 2010
Jul 2010: SilTite™ FingerTite, the next generation GC capillary ferrule system without the use of any tools. (25% discount until Oct 31)
Jun 2010: Direct Replacement for the Heated Capillary in the Thermo-Fisher Scientific TSQ & LCQ Mass Spectrometers now available
Apr 2010: Triode & Mini Bayard-Alpert Hot Ionization Gauges - Ideal for use in analytical instrumentation
Feb 2010: SGE eVol®Hand-held Automated Analytical Syringe - Will improve your laboratory workflow and reporting confidence in many ways
Feb 2010: DigiVac Bench Top Vacuum Gauges - Vacuum instrumentation with everything you need to go to work
Nov 2009: Adam Analytical Balances and Moisture Analyzers.
Nov 2009: Imtakt HPLC Columns -offer a wide variety of unique stationary phases in their HPLC columns
Oct 2009: Advanced Oil-less Rocking Piston Pumps - oil-free, lightweight, low noise
Sep 2009: Programmable syringe pumps for controlled flow. Model NE-300 priced at only $275.00
Sep 2009: NEW: Wiley 9th Edition - 660,000-850,000 spectra (a 65% increase).
Also new: Mass Spectra of Designer Drugs 2009 and Pesticides 2009
Aug 2009: NEW: Agilent 5973/75 Replacement Source Heater and Temperature Sensor
Aug 2009: NEW: SIS™ Direct Replacement Filament for the Amatek/Dycor RGA Leak Detectors and Quadrupoles (p/n 95381VE), which tests have shown increase service life.
Jun 2009: NEW: SIS™ Replacement Filter Elements For Edwards Oil Mist Eliminators - Save up to 25% off the price of comparable Edwards replacement elements.
Jun 2009: NEW: LOW COST S.I.S. Rotary Vane Vacuum Pumps - Save 35 - 50% off the price of comparable vacuum pumps.
Mar 2009: Mass Spec Source Newsletter - Spring 2009.
Mar 2009: New laboratory supply product line
Jun 2009: NIST 08
Identify mass spectra via library search with the fully-evaluated, most widely used mass spectral reference library, compiled by the National Institute of Standards and Technology (NIST).
, NIST GC
Database of 44,008 compounds common in GC analysis, each with name, synonyms, chemical formal, chemical structure diagram, ID/CAS number, and GC retention index data.
, Wiley - MS databases
Feb 2009: Handheld Digital Microscope
View and capture images or video at 20x/400x power on a PC computer via attached USB cable.
Sep 2007: 2008-2009 SIS Scientific Supply Catalog

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