Denudation and Handling Pipettes
Our Stripper® and EZ®-range of micropipettes are designed for manipulation and transfer of oocytes and embryos during IVF procedures.
The wide range of tip sizes and pipettors means that the Stripper family combined with the EZ-Range meets all the needs of a clinical and research lab.
Proven
Tried and tested for decades
Durable
Non-breakable plastic tips that will not scratch the dishes
Versatile
All size options available for denudation and handling in IVF procedures
Compatible
Tips designed to the industry standard so they are compatible with all pipettors
These products are available for sale in selected countries worldwide.
EZ-Tip® and Stripper Tips
The close-tolerance plastic tips are flexible, with smooth edges and consistent geometries. Made from unbreakable medical grade plastic, the tips will not scratch Petri dishes.
They are individually packed for sterility and available in multipacks for convenience and economy.
Bulb Pipetting Range
The EZ-Squeeze™ is a medical grade plastic tip fitted with a flexible bulb for a reliable seal and simpler set-up. EZ-Squeeze tips are available in all common sizes.
EZ-Squeeze Handle
The autoclavable EZ-Squeeze handle is designed to offer ease of handling and a comfortable working position.
Stripper BP Slimline
The Stripper BP Slimline handle is designed in stainless steel for easy cleaning and autoclaving, and offers simplicity and ease of handling.
Stripper BP
The Stripper BP is specifically designed for increased ergonomics and fits smoothly in your hand for comfort while working.
EZ-Strip®
The EZ-Strip single-use denudation and handling system has been developed for exacting laboratory sterility standards minimising any risk of cross contamination.
It is available in nine sizes, including a long version which is ideal for the handling of gametes in tubes.
EZ-Tips
What is the pipette made of?
The pipette is made of medical grade plastic, which will flex and not damage the Petri dish.
Will it fit my handle/pipettor?
All EZ-Tips and Stripper tips are compatible with the commonly-used denudation pipettors with a 0.9 outer diameter.
Which size tips should I use for handling cells after embryo biopsy?
Only the Stripper PGD pipettor and the 50 µm accompanying tips are optimized for handling and tubing biopsied material.
Which size tips is best for handling embryos around day 3?
The sizes from 170-180 µm are most suitable for handling embryos
Which size tips is best for handling blastocysts?
The sizes from 200-300 µm are most suitable for handling blastocysts and expanded blastocysts.
Which size tips is best for handling the oocyte-cumulus complex?
We recommend using the Stripper CC and the Stripper-CC tips which are 1000 µm in inner diameter.
EZ-Grip
Does my EZ-Grip® require regular maintenance?
The EZ-Grip® may eventually require a replacement plunger wire and ‘O’ rings after extended use. These can be ordered as separate repair kits. One set is supplied with the unit.
Does my EZ-Grip® require regular maintenance?
The EZ-Grip® may eventually require a replacement plunger wire and ‘O’ rings after extended use. These can be ordered as separate repair kits. One set is supplied with the unit.
Do I need any tools to maintain my EZ-Grip®?
Supplied with the EZ-Grip®is a M2.5 hex key tool that is needed to loosen and replace the plunger wire. No tools are required to replace the seal.
EZ-Squeeze
Is the EZ-Squeeze™ bulb pipette compatible with competitor handles?
It is compatible with handles with a 4mm inner diameter. However, a EZ-Squeeze™ handle is supplied as required.
Is the EZ-Squeeze™ bulb pipette compatible with competitor handles?
It is compatible with handles with a 4mm inner diameter. However, a EZ-Squeeze™ handle is supplied as required.
Is the EZ-Squeeze™ handle compatible with competitor pipettes?
It is compatible with pipettes with a 1.5mm outer diameter with a bulb with a 4mm outer diameter.
EZ-Strip
Why is it designed as single-use?
As a single-use system, EZ-Strip® minimises the risk of cross-contamination, which is of paramount importance if there is risk of infection.
The Stripper
What is the tip made of?
The pipette is made of medical grade plastic, which will flex and not damage the Petri dish.
Why is EZ-Strip® individually packaged?
Once a multipack is opened the sterility of each unit is compromised. With individual packaging, the sterility of each EZ-Strip® is guaranteed.
The Stripper Does my Stripper pipettor require regular maintenance?
The Stripper pipettor may eventyally need a replacement plunger wire and ‘O’ rings after extended use. These can be ordered as separate repair kits. You can find an instructional video on how to perform this replacement on our YouTube channel.
EZ-Tip Order Codes
| Nominal Size | Usage | Colour | 1 x vial of 20 code(20 pipettes) | 5 x vial of 20 code(100 pipettes) | Singles Code(20 pipettes) |
|---|---|---|---|---|---|
| 75µm | Handling |
Purple |
7-72-2075/1 | 7-72-2075/5 | 7-72-4075/20 |
| 125µm | Denudation |
Blue |
7-72-2125/1 | 7-72-2125/5 | 7-72-4125/20 |
| 135µm | Denudation |
Yellow |
7-72-2135/1 | 7-72-2135/5 | 7-72-4135/20 |
| 145µm | Denudation |
White |
7-72-2145/1 | 7-72-2145/5 | 7-72-4145/20 |
| 155µm | Denudation |
Green |
7-72-2155/1 | 7-72-2155/5 | 7-72-4155/20 |
| 170µm | Denudation |
Red |
7-72-2170/1 | 7-72-2170/5 | 7-72-4170/20 |
| 200µm | Handling |
Orange |
7-72-2200/1 | 7-72-2200/5 | 7-72-4200/20 |
| 250µm | Handling |
Aqua |
7-72-2250/1 | 7-72-2250/5 | N/A |
| 290µm | Handling |
Black |
7-72-2290/1 | 7-72-2290/5 | 7-72-4290/20 |
| 600µm | Handling |
Brown |
7-72-2600/1 | 7-72-2600/5 | 7-72-4600/20 |
EZ-Grip Order Codes
| Order Code | Product |
|---|---|
| 7-72-2800 | EZ-Grip® without Comfort Rest |
| 7-72-2802 | EZ-Grip® with Comfort Rest |
| 7-72-2000 | EZ-Grip® Spares Kit |
| 6-72-2810 | EZ-Range Stand |
EZ-Squeeze Order Codes
| Nominal Size | Usage | Colour | Pack of 20 Order Codes |
|---|---|---|---|
| 131µm | Denudation |
Blue |
7-72-3131/20 |
| 135µm | Denudation |
Yellow |
7-72-3135/20 |
| 145µm | Denudation |
White |
7-72-3145/20 |
| 145µm Long | Handling in tubes |
White |
7-72-3145L/20 |
| 155µm | Denudation |
Green |
7-72-3155/20 |
| 170µm | Denudation |
Red |
7-72-3170/20 |
| 200µm | Handling |
Orange |
7-72-3200/20 |
| 290µm | Handling |
Black |
7-72-3290/20 |
| 600µm | Handling |
Brown |
7-72-3600/20 |
7-72-3002 EZ-Squeeze™ Handle fits all sizes in the EZ-Squeeze™ range
EZ-Strip Codes
| Nominal Size | Usage | Colour | Pack of 20 Code |
|---|---|---|---|
| 131µm | Denudation |
Blue |
7-72-1131/20 |
| 135µm | Denudation |
Yellow |
7-72-1135/20 |
| 145µm | Denudation |
White |
7-72-1145/20 |
| 145µm Long | Handling in tubes |
White |
7-72-1145L/20 |
| 155µm | Denudation |
Green |
7-72-1155/20 |
| 170µm | Denudation |
Red |
7-72-1170/20 |
| 200µm | Handling |
Orange |
7-72-1200/20 |
| 290µm | Handling |
Black |
7-72-1290/20 |
| 600µm | Handling |
Brown |
7-72-1600/20 |
The STRIPPER
| Reference | Description |
|---|---|
| MXL3-STR | The STRIPPER® Micropipetter |
| MXL3-STR-CGR | The STRIPPER® Micropipetter with Free Standing Comfort Grip |
| MXL3-75 | Tips – 75μm (20/pk) |
| MXL3-100 | Tips – 100μm (20/pk) |
| MXL3-125 | Tips – 125μm (20/pk) |
| MXL3-135 | Tips – 135μm (20/pk) |
| MXL3-150 | Tips – 150μm (20/pk) |
| MXL3-175 | Tips – 175μm (20/pk) |
| MXL3-200 | Tips – 200μm (20/pk) |
| MXL3-275 | Tips – 275μm (20/pk) |
| MXL3-600 | Tips – 600μm (20/pk) |
| MXL3-PLG | The STRIPPER® Plunger Replacement |
| MXL3-ORK | The STRIPPER® Repair Kit (includes O-rings, Spacer, Collett) |
STRIPPER Tips – Individual Pack
| Reference | Description |
|---|---|
| MXL3-IND-50 | Tips – 50μm (20/pk, individually packaged) |
| MXL3-IND-75 | Tips – 75μm (20/pk, individually packaged) |
| MXL3-IND-100 | Tips – 100μm (20/pk, individually packaged) |
| MXL3-IND-125 | Tips – 125μm (20/pk, individually packaged) |
| MXL3-IND-135 | Tips – 135μm (20/pk, individually packaged) |
| MXL3-IND-150 | Tips – 150μm (20/pk, individually packaged) |
| MXL3-IND-175 | Tips – 175μm (20/pk, individually packaged) |
| MXL3-IND-200 | Tips – 200μm (20/pk, individually packaged) |
| MXL3-IND-275 | Tips – 275μm (20/pk, individually packaged) |
| MXL3-IND-600 | Tips – 600μm (20/pk, individually packaged) |
| MXL3-IND-CC | Tips – 1000μm (20/pk, individually packaged) |
The STRIPPER CC
| Reference | Description |
|---|---|
| MXL3-STR-CC | The STRIPPER® CC Micropipetter |
| MXL3-CC | STRIPPER® CC Tips -1000μm (20/pk) |
| MXL3-ORK-CC | The STRIPPER® CC O-Ring Repair Kit |
The STRIPPER PGD
| Reference | Description |
|---|---|
| MXL3-STR-PGD | The STRIPPER® PGD Micropipetter |
| MXL3-STR-PGD-CG | The STRIPPER® PGD Micropipetter with Comfort Grip |
| MXL3-50 | Tips – 50µm (20/pk) |
| MXL3-PLG-PGD | The STRIPPER® PGD Plunger Replacement |
The STRIPPER Accessories
| Reference | Description |
|---|---|
| MXL3-CGR | Comfort Grip |
