One  Micro Quartz Cuvette, Black Wall
(Open top, with PTFE cover, 10 mm light
path, 0.7 mL volume, 2 transparent windows):
This cuvette has a fused quartz
body with 2 transparent windows. It fits all standard UV-VIS fluorescence
spectrophotometers such as Shimadzu, Perkin Elmer, GE, HP, and Beckman etc. It is
manufactured for UV-VIS-NIR fluorescence/absorption spectroscopy research applications.
Parameters:
Windows
UV Quartz
Cuvette Top
Open top, PTFE cover
Light Path
10.00 mm
Light Width
2 mm
Volume
0.7 mL
Dimension
OD: 45mm × 12.5mm × 12.5mm
Spectral Range
190-2000 nm
Science Outlet cuvettes are brand new and direct from us,
the manufacturer. We have extensive manufacture experiences in scientific
quartz products for 20 years and serves the major universities and institutes
all over the world . Our engineering experts welcome any questions regarding
our quartz/glass products and their spectroscopic or laser applications. We
also fabricate customized quartz and glass scientific apparatuses based on your
specifications without minimum orders. You just send us your design or diagram
and we will send you a quote. With our competitive pricing and finishing time,
we are confident that we can underbid other online/offline scientific
quartz/glass instruments vendors.
Reasons
of ordering cuvettes from Science Outlet
(eBay
ID: quartzcrystal):
1. We
are #1.
We are eBay’s #1 quartz
cuvettes superstore and one of the largest online quartz/glass retailers. We
are a reputable scientific instrument company, established on 1970s and selling
cuvettes online since 2008 and on eBay since 2009. Just look at our eBay
Feedback record and you will see why our customers rave about our service.
2.
We are professional.
Currently we are the only professional quartz cuvettes manufacture on
eBay. We can design, label and manufacture quartz cuvettes and other scientific
lab wares for you.
3.
Never buy serious scientific cuvettes from non-professional sellers.
There are lots of eBay individual sellers who sell
low quality cuvettes. They buy low quality cuvettes from unknown companies and
sell it in the way of selling candy bars or baby toys. These sellers could
never use a spectrometer and know nothing about spectroscopy, not to mention
optical and material engineering. BTW, they even steal cuvettes pictures and
products descriptions from us. We believe that low quality cuvettes might be
good for kids but definitely not suitable for serious scientific R&D.
4.
Drawback of low quality cuvettes.
Inaccurate light path, bad optical quality, fluorescence impurities, leakage,
short cuvette life time and no professional help
Three major techniques of quartz cuvette manufacturing
1. Solder Frit Bonding Method: Glass frit is
sandwiched between two surfaces and fused at 800°C. The bonded surfaces
are highly heat and chemical resistive. Low cost with high quality. Most
cuvettes under 50 USD are made with is method.
2. Fully Fusion (Direct Fusion) Method: The
process is direct fusion bonding without using any adhesives. The bonded
surfaces have superior optical surface quality and excellent heat and chemical
resistivity. All Hellma brand cells are made with this method. All these kind
of cuvettes we sell on eBay are called “Fully Fused cuvettes”.
3. Photo sensitive adhesive Bonding Method: A
bonding agent is activated or cured by Ultra-Violet light. This method is very
useful on bonding surfaces of different materials such as glass, quartz and
metal. Also, it is excellent on making cuvettes of CaF, MgF and KBr which is
very hard to do regular fusion work.
Payment:
We accept PayPal and ship orders to a PayPal
Confirmed Address. If you do wish to use other payment ways, please send
us eBay message.
“Worry Free” international shipping
Your item will be shipped within 1 business day with
insurance once payment is
done. If your item was lost and damaged, we will do FULL money refund or ship a new one to you. Absolutely worry free!
Option
1. FREE global shipping with tracking number:
Via Hong Kong Post Registered Air Mail.
For U.S. buyers, it usually takes 5-10 business days to arrive.
The tracking number can be traced on USPS website.  For other
international buyers, it usually takes 5-14 business days to arrive. (It
includes a tracking number that can be traced on Hong Kong post and
your destination county post website.)
Option
2. Expedited/Express Shipping with tracking number:
Your order will be shipped via UPS/FedEx/DHL/EMS
which usually takes 3-5 business days to arrive. US$10.95-24.95, depends on
destination country. Please MUST leave us a phone number which helps your local
delivery person to reach you. Without a phone number, we can NOT ship your
order out.
Duty/Tax
Note:
Import duties, taxes and
charges are the buyer’s responsibility. While we will try our best to help you
avoid delays and unnecessary taxes, we are NOT responsible for any Postal or
Customs delays and charges. Please check your country’s customs or Post Office
websites for details. For example, U.S.
buyers whose shipment value is less than 200
USD don’t need to pay duty
.
60 Days Warranty and Return:
We have great confidence in our products! If you are
not completely satisfied for any reason, simply ship it back to us within 60
days and we will refund your FULL purchase price. (Please contact us first to
get an RMA (Return merchandise authorization) number and Return address. Our
customer service representative will instruct you the next step for refund.)
Contact Us:
If you have any questions or specific requirements,
you can always reach us by eBay message. Your satisfaction, positive feedback,
and a 5-star DSR are our goal. Thank you for your interest!