logo
Hamilton logo

We can offer a wide range of Hamilton replacement parts and accessories for the MICROLAB 500 including:

To buy from our online store click here
For application information click here
For Technical Information click here
accessories

Hamilton syringes precision-machined PTFE-tipped plungers. For use on the ML500 diluters and dispensers.
Volume 10ul 25ul 50ul 100ul 250ul 500ul 1ml 2.5ml 5ml 10ml 25ml
Model 1701 1702 1705 1710 1725 1750 1001 1002 1005 1010 1025

TLLX,
TLL with stop
(Reagent Syringe)
  80222 80922 81022 81122 81222 81323        
DX, Diluter
with stop
(Sample Syringe)
  80226 80926 81026 81126 81226 81326        
TLL, PTFE
Luer Lock
            81320 81420 81520 81320 82521
Salt Line Syringes
TLL-SAL
PTFE
Luer Lock
        203220 203230 203240 203250 203260 203270  
Replacement Parts
Plunger
Assembly
TLLX/DX/CX
  13269 111701 111702 111703 112001 157801        
Plunger
Assembly
TLL
            135901 136001 13230 13231 13271
Plunger
Assembly
TLL-SAL
        203222 203232 203242 203252 203262 203272  

Standard ML500 Valves
Flow Diagrams
Description
Part #
ML500 Compatibility
single
HV, single valve
ML501A, ML510B, ML511C, ML560
diluter
Diluter, dual valve
ML503A, ML530B, ML531C
Dispenser, dual valve
ML504A, ML540B, ML541C
Diluter, dual valve with slots for the ML560
ML503A, ML530B, ML531C, ML560C
Dispenser, dual valve with Slots for the ML560
ML504A, ML540B, ML541C, ML560C

Additional ML560 valves with 1/4-28 threaded ports for TLL Syringes
Flow Diagrams
Description
Part #
Housing, Internal
HVC 3-2
5208-01
Aluminum, Ceramic
HVC 3-2
6763-01
Stainless Steel, Ceramic
HVC 3-5
5208-02
Aluminum, Ceramic
HVC 3-5
6764-01
Stainless Steel, Ceramic
HVCX 4-5
6500-02
Aluminum, Ceramic
HVCX 4-5
6765-01
Stainless Steel, Ceramic
HVCX 8-5
6500-01
Aluminum, Ceramic
HVCX 8-5
6766-01
Stainless Steel, Ceramic
HV 3-2, .059" Port
39298
Aluminum, Plastic Plug
HV 3-2, .070" Port
39221
Aluminum, Plastic Plug

Additional ML560 valves with 1/4-28 threaded ports for CHEM Syringes
Flow Diagrams
Description
Part #
Housing, Internal
1-1, 180° Flow Path
2-ports
36650
Aluminum, Plastic Plug
3-3, "T" Flow Path
3-ports
36652
Aluminum, Plastic Plug
3-2, 90° Flow Path
3-ports
36653
Aluminum, Plastic Plug
4-4, Loop Flow Path
4-ports
36654
Aluminum, Plastic Plug
4-2, 90° Flow Path
4-ports
36717
Aluminum, Plastic Plug
4-5, Distribution Flow Path
4-ports
36719
Aluminum, Plastic Plug

PTFE Tubing Assemblies for ML500 valves with M6 threads
 
Non-Tapered Tubing

Tapered Tubing
Gauge/Length/Hub Style
Approx Dead Volume µL
Used with Syringe Volumes
Fill Tubing
Dispense Tubing
18/650 mm/1 hub, M6
510 µL
less than or equal to 1 mL
 
18/ * /1 hub, M6
0.78 µL/mm
less than or equal to 1 mL
1174-01
18/900 mm/1 hub, M6
702 µL
less than or equal to 1 mL
 
18/ * /1 hub, M6
0.78 µL/mm
less than or equal to 1 mL
1173-01
12/650 mm/1 hub, M6
2042 µL
greater than 1 mL
 
12/ * /1 hub, M6
3.14 µL/mm
greater than 1 mL
1172-01
12/900 mm/1 hub, M6
2827 µL
greater than 1 mL
 
12/ * /1 hub, M6
3.14 µL/mm
greater than 1 mL
1171-01

 
Non-Tapered Tubing

Tapered Tubing
Gauge/Length/Hub Style
Approx Dead Volume µL
Used with Syringe Volumes
Fill Tubing
Dispense Tubing
12/762 mm/1 hub, 1/4-28
2042 µL
greater than 1 mL
 
12/762 mm/1 hub, 1/4-28
2827 µL
greater than 1 mL
 
* Additional tubing and fitting assemblies are available, please contact us for details.

Language
MICROLAB 500A Series
MICROLAB 500B Series
English
French/Français
German/Deutsch
Portuguese/Português
Spanish/Español

Communication Cables
Application
Connections
Part Numbers
PC to ML500
DB9 to RJ11
ML500 to ML500
RJ11 to RJ11

ML500 Hand Probes and Foot Switch
Concorde Push-button Hand Probe
Fits easily into the hand for index-finger actuation.
Accommodates either 12-gauge or 18-gauge tubing.

 
Part # Instrument
35529 ML500 Series
Concorde Probe

  Dual Push-button Hand Probe
Fits into your hand in a pistol-grip fashion for thumb actuation. Accommodates either 12-gauge or 18-gauge tubing.
 
Part # Instrument
35767 ML500 Series
Dual Probe

Disposable Tip Push-button Hand Probe
Designed for blood and serum work where sample cross-contamination is a concern. This probe has a single-dispense button and a tip ejection button. Available in two volumes.
Part # Instrument Volume
77006 ML500 Series 1-35 µL
77007 ML500 Series 1-125 µL
75700 100 µL tips, 1000/pk
9766-01 300 µL tips, 96/rack,
5 racks/pack
Disposable Tip Probe

Luer Lock Needle Push-button Hand Probe
Allows you to install Kel-F® hub needles for injection into animals, piercing of a septum or dispensing fluids onto a small surface.
 
Part # Instrument
35899 ML500 Series
Luer Lock Needle Probe

Large Volume Sample Hand Probe
Ideal for large volume sampling (1 - 5 mL) and diluting viscous fluids. A disposable tip eliminates sample cross-contamination.
 
Part # Instrument
35898 ML500 Series
75702 5 mL Tips, 250/pk
  large vol probe

Foot Switch
Activate your diluter and dispenser with the tap of a foot instead of by hand.
 
Part # Instrument
77004 ML500 Series
Large Volume Sample Probe

Miscellaneous ML500 Components
LASI Backfill Syringe and Valve Assembly
The assembly incorporates a 25 µL GASTIGHT syringe with a hollow plunger and valve assembly to eliminate waste.

Part # Instrument
51301-01 LASI Syringe and Valve Assembly
LASI fill

LASI Needle, 24 inch long, 32 gauge
This needle allows for a large workspace. The 32 gauge tubing is jacketed with PTFE for increased protection and strength.
 
Part # Instrument
51315-02 LASI Needle
LASI

Reagent Bottle Holder and Clips
The bottle holder helps minimize tubing dead volume from reagent bottle to hand probe. The tubing clip holds PTFE tubing (12 or 18 gauge) to most lab vessels.
 
Part # Description
39111 Bottle Holder
88990 Tubing Clips (5/pk)
Bottle HolderTubing Clip