Beckman Coulter Z2 Cell Counter Particle Size Analyzer with Control Panel

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Product ID: 28063
Beckman Coulter Z2 Cell Counter/Particle Size Analyzer
With all the capabilities of a dual-threshold Z1 counter and more, the Z2 is a precise and powerful system. It can perform 10 analyses simultaneously and average their results, thus providing you a very comprehensive view of your sample.
We've fully tested this Z2 cell counter and have confirmed that everything works as designed. In fact, we're selling it as
NLS Certified
, which means it's confirmed to meet manufacturer specifications and is backed by an extended 120-day warranty.
Included with it is a printer, control panel, 100uL aperture, electrode, and power cable. The end user must obtain diluent, sample cups, level sensors, and adapters to allow it to connect to the printer separately.
Fully Tested — Produces Consistent Results
In testing this Z2, we confirmed that all of its major components and functions work without a problem. The numbers it returns are all consistent as well, indicating that it is counting properly. Below is a full summary of the testing.
- Z2 powers on and initializes without error:
PASSED
- Z2 communicates with control panel without issue:
PASSED
- Pump works smoothly:
PASSED
- Door sensor works:
PASSED
- Platform switches all work:
PASSED
- Stirrer lowers and raises smoothly:
PASSED
- Speed knobs all responsive:
PASSED
- Light illuminates:
PASSED
- Control valve works:
PASSED
After testing, we flushed the system with water to prevent the diluent and beads from crystallizing in the lines.
NOTICE: Metering Pump Replaced with Z1 Pump — No Automatic Oiling Functionality
As part of our service and repairs, we had to replace this Z2's metering pump with one from a used Z1. This means that this Z2
does not
have the automatic oiling feature that most do. This may cause issues for you down the road, but our technical staff will be available to offer any assistance even after your warranty expires.
In Good Cosmetic Condition
Aside from some light wear, such as the scuffs and chips along the front top edge of the system, this Z2 has been maintained well and is in good condition overall. We recommend reviewing the photos.
You Will Receive:
-
Beckman Coulter Z2 Cell Counter
-
Control Panel
-
100uL Aperture
-
Electrode
-
Printer
-
Power Cable
In order to use the printer, the end user must acquire either a PW-4007 J1, U1, or E1 adapter  and a serial or parallel cable. There is no battery pack or 6.5V adapter included with the printer, either.
Additionally, the diluent, sample cups, and level sensors must be supplied separately.
From a Professional Dealer to Your Facility
New Life Scientific is an experienced scientific vendor with a history of positive customer experiences. You can have confidence in our technical evaluations knowing that we have in-house technicians who inspect, test, service, and repair the various instruments we receive.
After examination and thorough cleaning, products often leave our shop meeting manufacturer specifications. When you buy from New Life Scientific, you're free to contact us at any time for post-sale support -- even after your warranty expires.
Specifications
Manufacturer
Beckman Coulter
Model
Z2
Assy No.
6605700
Serial No.
AF 08147
Electrolyte Solution
Aqueous: 1% to 5% sodium chloride, 2% to 5% sodium phosphates, ISOTON II, and ISOTON III
Particle Size
Each size of aperture allows the measurement of particles in the approximate diameter range of 2% to 60% of the aperture diameter.
Particle Size Range
1um to 120um equivalent spherical diameter (depending on the size of the aperture)
Particle Count
At 10,000 count level (average of at least twenty replicate determinations), at concentrations below 20% coincidence.
Particle Count Accuracy
Within + 1% of a reference counter system.
Particle Count Precision
Better than 1% CV at metered volumes 0.5mL and 1.0ml.
Better than 2% CV at metered volume of 0.1ml.
Thresholds
The displayed pulse height range is divided into 100 Threshold Units (100% equals full scale). Each threshold (i.e. Lower and Upper) is resolvable and selectable in 0.1 unit increments.
Thresholds Accuracy
Lower Threshold is better than + 0.2% full scale (i.e. + 0.2 Threshold Units) across selectable range.
Upper Threshold relative to the lower threshold, is better than + 0.2% full scale i.e. + 0.2 Threshold Units.
Electrical Specifications
100/120/230/240V, 50/60Hz, 55W
Dimensions (W x D x H)
10.75 x 14.25 x 18 in.
This instrument is
backed with a
120-day warranty,
protecting you against breakdowns and damage.
Our instruments are inspected,
tested, repaired, serviced and
supported by our technicians.
Save over 50% when you buy
professionally inspected,
pre-owned equipment.
Not what you're
looking for?
Give us a call today and our team
of experts will help you find the equipment
you need to get the job done.
I strongly recommend to purchase used equipment from New Life Scientific, Inc. We bought a used high-content Perkin Elmer OPERA confocal microscope at a fraction of its original cost. It is such a delicate machine and needs a very careful adjustment after shipping. We (UGA) are about 10 hours' drive from Ohio, and Rich drove to Athens twice to finalize the adjustment. I am really impressed by his commitment and dedication. It is a really worry-free buy, and I highly recommend using New Life Scientific, Inc.
Xiaozhong (John) Yu, MD, Ph.D.
University of Georgia
"Throughout the design and manufacturing process, myself and my research team bombarded New Life Scientific, Inc. with a plethora of very detailed questions, all to which they very patiently and graciously attended. In the end, we were able to develop a unit that satisfied all our needs, resulting in a very successful research endeavor. We absolutely intend to work with New Life Scientific, Inc. again in the future, and we would highly recommend their services to anyone interested in working with them."
David Prabhu, Case Western Reserve University,
Department of Biomedical Engineering, Class of 2019
"New life Scientific has been great helping me acquire the equipment that I need. They have been a wonderful company to work with in terms of flexibility during the periods that it has taken me to receive software (from another company) to test the new equipment I have purchased from New Life Scientific (for warranty purposes). I have recommended their company to several of my science friends."
Amanda K.,
University Professor
Free Parcel Shipping
via ups or usps
Your product ships safely-packaged with a thick layer of tightly-wrapped bubble wrap held firmly with shrink wrap.
We call this a protective "bubble."
We pride ourselves on our intelligent and careful packaging. Watch us in action!
We ship worldwide!
Contact us for a shipping quote.
You will receive your instrument
undamaged or we
cover the damage*
*Customer must inform us within 3 days of delivery.
About Us
Integrity
We believe in business with integrity. If we fail your expectations, we want to make it right.
What Exactly do we do?
New Life Scientific aims to sell you laboratory equipment that you can have confidence in but is also priced more competitively than some of our dealer competitors.
Our instruments are usually priced higher than untested or barely-tested products on the used market, but we usually compete with the lower price bracket for actual dealers. Our aim is to strike a good balance between confidence and cost.
What industries do you serve?
What industries do you serve?
What industries do you serve?
The equipment we offer is mainly focused towards biotech research and development, but our instruments are useful in a vast array of scientific research fields.
How long have you been in business?
How long have you been in business?
How long have you been in business?
New Life Scientific was established in 2014.
how big is your company?
how big is your company? What is it like?
how big is your company? What is it like?
We now have a staff of over 15 employees, including four technicians for inspection, testing, and repairs. Our facility is approximately 25,000 square feet, including an office, technical shop, and separate warehouse
Where are you at?
Where are you at?
Where are you at?
We're located in the small town of Cridersville, Ohio, having only a population of less than 2000 people. Small town life in Cridersville is quiet and safe. Children can frequently be seen playing on the sidewalks and walking down the street. No big skyscrapers or rush hour traffic for us. (Both our CEO and COO have only a 5 minute drive to work!)
What are you like?
What are you like?
What are you like?
Relaxed and open. You'll frequently find baked goods and other foods shared in the break room. There's less than 20 of us here, so we all know each other fairly well. It's easy to get ahold of anyone in the company. In fact, our COO will pick up the phone and process your payment if you call at the right time!
What makes you different?
What makes you different?
What makes you different?
In our listings, we work to give you a clear explanation of what testing and important repairs we have done on systems so that you have a solid understanding of the work that we have performed. We don't like to use generalities or one-word summaries of our product's condition. Doing so just doesn't give customers a clear grasp of our equipment. We aim to be honest and act with integrity with our customers. We don't exaggerate our abilities, and we honor our warranty to the letter.
Who buys from you?
Who buys from you?
Who buys from you?
- Universities all around the U.S., such as Harvard University, UCLA, and OSU
- Big biotech companies (Eli Lilly, Pfizer, Syngenta)
- Small research and service laboratories
- Start-up companies
- Clinicians
- People that do weird stuff in their garages
Do a lot of people buy from you?
Do a lot of people buy from you?
Do a lot of people buy from you?
We've had over 4500 transactions since our founding in August of 2014. If that qualifies as a lot, then yes!
Warranty
Warranty
Shipping
Medical Alert
Warranty
We want you to move forward with your research and not have to worry about the risks of buying pre-owned instruments. So we're offering a 120-day warranty on this instruments to give you plenty of time to make sure it works to your satisfaction.
If you experience any issues with the performance of your instrument during the first 120 days of ownership, reach out to us right away because our warranty has you covered. Whether through repair or replacement, we'll make sure that you get either a working instrument or a full refund.
Buying pre-owned equipment shouldn't be risky. It should be awesome and make you feel like a genius penny pincher. Relax and buy safe with our warranty!
Shipping
Shipping
Combined Shipping
If you are purchasing more than one item from us at the same time, please contact us before paying. ??We may be able to offer a discount on shipping by combining items into one shipment.
Standard Domestic Shipping
Standard shipping methods are chosen at our discretion, either by USPS First-Class, USPS Priority, or UPS Ground. If you opt not to have express shipping, you will receive free shipping on your parcel item. Items three pounds and under are shipped free via USPS, while parcel items above three pounds are shipped free via UPS.??Free shipping is only available for the continental United States. Please contact us for a shipping quote if shipping to the following areas: Alaska, Hawaii, other U.S. territories, and international. Tracking numbers are emailed automatically at the end of the business day, once your shipment has left our facility. UPS overnight is only available until 2pm EST in order for us to ship on the same day. Please call to verify we've received your overnight request. Same-day shipping for overnight shipments is not available during holidays or weekends. If you are sending to a PO Box, your purchase must be shipped via USPS-- either First Class, Priority, or Parcel Post -- without exception.
Freight
For larger and sensitive items that we have designated for freight shipment, New Life Scientific keeps it simple by offering a flat rate of 0 for freight to the lower 48 states.
Damaged Shipments
If your item arrives damaged by the shipping carrier, please take clear images before & after opening your package to document the extent of the damage. The claim will require pictures of different angles of the box/crate before opening, and the damaged product(s) after opening. Email us immediately with your order number, found on the top of your invoice, along with the images and we'll begin the claim process.
Local Pickup/Customer Arranged Shipping
Local pickup is available for those arranging their own freight carriers and direct customer pick up. If customers will require packaging for local pickup or shipping arrangements, New Life Scientific can provide packaging. Basic palletization of a product with foam cushioning is . For crating or more significant packaging, please contact us for a quote.
Special Packaging
For high value and high sensitivity items that require special packaging, we use several layers of bubble wrap and shrink wrap to seal the product in a protective bubble so the product always arrives in the condition in which you purchased it. If you check our feedback you will see we never have any of our equipment arrive damaged due to improper packaging!
International shipping
As previously stated, our standard shipping price listed is only good for the continental United States. Contact us for a quote for international shipments. All standard International Shipments do not offer confirmation or insurance, but they can be included for an additional cost. All International customers are responsible for their country's duties & taxes. Please check with your country's requirements before purchasing.
International Freight
For international freight, please contact us for a custom shipping quote. If you should choose to purchase at our flat rate of ,000, please know that we will use ocean freight shipping which can take up to a month to arrive.
International Shipping Restrictions
In order to be eligible for standard international shipment, items must have a final sale price of at least 0. In order to be eligible for international freight shipments, items must have a final sale price of ,500.
We do not offer international shipping to Laos, Iran, or Syria.
Medical Alert
Medical Alert
MEDICAL DEVICE NOTICE
Richard Lavy
300 Dupler
Cridersville OH
Phone: 1-567-221-0615
The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.
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