Easily list your scientific equipment

Top suppliers for laboratory & industry

New and used instruments

Marketplace
Analytics
Brand
Radwag
Model
XA11 - XA Adapter for Pipette Calibration 11 ml
Supplier
Radwag
Location
Radom - Poland
Price
€1,108.00 
(ex. VAT)
This item is
for sale
State of item
new
Categories

Radwag XA11 - XA Adapter for Pipette Calibration 11 ml

Radwag€1,108.00 (ex VAT)
item image

Description by the supplier

XA11 pipette calibration adapter enables calibration and/or verification of piston pipettes by means of a gravimetric method using the XA microbalance.


Set content:


base


weighing pan


weighing vessel


evaporation ring


glass chamber with an opening for dosing


Evaporation ring is an integral part of the adapter that increases relative humidity inside the weighing chamber. With this evaporation of the liquid during calibration/verification is stopped.

An integrated weighing pan enables centric loading of the vessel in the weighing chamber. The weighing pan and the vessel are housed in a glass chamber featuring an opening allowing the user to dispense liquid through it, and reducing air drafts.


Vessel capacity: 11 ml


Adapters for Pipettes Calibration


Pipette calibration adapters are intended for calibration and verification of piston pipettes using gravimetric method. Use of the pipette calibration adapter reduces maximum capacity of the balance by the mass of the weighing vessel. The table below, which presents the minimum requirements in accordance with ISO 8655-6:2022 standard, enables to select suitable adapter for pipette calibration and respective balance version. The parameters of the balance have been selected so that the expanded uncertainty of measurement in use is less than ¼ of the maximum permissible error of the test object.


Nominal volume

of apparatus under test

V


Resolution

(d) mg


Repeatability

(s)3mg


Recommended balance


Microbalances


Analytical balances


0,5 µl ≤ V < 20 µl


0,001c

0,01d


0,006c,

e 0,03d


MYA 21.5Y


XA 6/21.5Y.M.A


XA 6/21.5Y.M


XA 21.5Y.M.A


XA 21.5Y.M


XA 21/52.5Y.M.A


XA 21/52.5Y.M


XA 53.5Y.M.A


XA 53.5Y.M


20 µl ≤ V < 200 µl


0,01


0,025


XA 52.5Y


XA 110.5Y


XA 82/220.5Y.A


XA 82/220.5Y


XA 120/250.5Y.A


XA 120/250.5Y


200 µl ≤ V ≤ 10 ml


0,1


0,2


Adapter for pipette calibration


MY 11


XA 11


XA 11


XA 11


XA 11


XA 17


XA 17


XA 17


XA 100


XA 17


XA 100


Maximum vessel capacity


11 ml


11 ml


11 ml


11 ml


11 ml


17 ml


17 ml


17 ml


100 ml


17 ml


100 ml


Weighing vessel mass


~ 10 g


~ 10 g


~ 10 g


~ 10 g


~ 10 g


~ 11 g


~ 11 g


~ 11 g


~ 65 g


~ 11 g


~ 65 g


a


The repeatability values, in this table, apply in the volumen determination of a single channel pipette. When a single-channel balance is used for volumen determination of single channel pipettes the repeatability values are double the values of this table.

c


Single-channel balance.

d


Multichannel balance, only valid for multi-channel pipettes. Multi-channel balances of 0,01 mg readability may be uses to test multi-channel pipettes with nominla volumes below 20 µl only if the expanded uncertainty in use is less than ¼ of the maximum permissible systematic error of the test object.

e


For single-channel pipettes of nominal volumes of less than 2 µl, a balance with repeatability better than the values in the table shall be used so that the expanded uncertainty in use is less than ¼ of the maximum permissible systematic error of the test object.


table {font-size: 12px}

td {padding:10px; }

tr {text-align:center;}

@media (max-width: 800px) {

table {font-size: 9px}

td {padding: 1px 1px}

}

About QuestPair

QuestPair is a platform to find and acquire laboratory equipment by connecting research organisations, universities, and companies with high-quality, affordable instruments. The platform facilitates multiple sales daily worldwide and works with partners around the globe to provide trusted, vetted products for a wide variety of scientific needs. Our in-house developed AI algorithms collect data on the usage and availability of scientific instruments, enabling us to provide tailor-made assistance in sourcing suitable laboratory equipment. With a focus on cost-effectiveness and sustainability, QuestPair has an excellent track record in streamlining acquisitions for laboratories to further scientific research and development.

Related items:
Radwag AS 3100.X2 PLUS Analytical Balance-cover
Radwag AS 3100.X2 PLUS Analytical Balance

Balance of the AS X2 PLUS series is an advanced analytical weighing device of the SYNERGY LAB line.  (more)The AS X2 PLUS is exceptional due to a range of modern constructional and system solutions that guarantee reliability, precision and accuracy of measurement, and make everyday operation easy. Ergonomic Mechanical Design The latest AS X2 PLUS analytical balance features spacious weighing chamber, and the open-door clearance facilitates easy access to the weighing pan. With this it is possible to use laboratory glassware of various sizes. New aluminium base is a guarantee for weighing system stability. Dual-CLICK system allows tool-free assembly and disassembly of the weighing chamber, and a special design of guides for weighing chamber panes (no rims) makes keeping the device clean convenient. Innovative construction solutions increase balance durability and reliability in long-term operation. Colour Touch Screen The latest generation touch panel of 5” diagonal stands for comfort of operation, even when you have laboratory gloves on. The AS X2 PLUS analytical balances guarantee simple and intuitive communication due to wide selection of widgets. The widgets can be freely configured in accordance with user needs. Screen customization favours access to information and results directly from the home screen. The user can configure a complete set of buttons and assign it to a particular operation mode. He(she) can also define info and text fields. LevelSENSING System The in-built sensors measure tilt, and display graphic message on the weighing device screen. In accordance with GLP and GMP, the LevelSENSING system simplifies the adjustment, ensures an ongoing control of the level and informs about deviations. Internal Adjustment Modernized internal adjustment system guarantees accurate indications in extremely unfavourable conditions. SMARTLab AS X2 PLUS balances are equipped with a SMARTLab system of an extensive functionality. It ensures support and supervision over the mass measurement process and reduces hazard of error caused by so called „human factor”. Automatic adjustment Regardless of external ambient conditions, the automatic internal adjustment system guarantees 100% efficiency in eliminating balance sensitivity deviations. Sensors Touch-free operation and programmable sensors facilitate daily work and reduce the range of actions performed during the weighing procedure. Alibi memory Data safety is assured with the ALIBI memory, which is integrated into AS X2 PLUS balances. The memory enables record of up to 500 000 weighings and guarantees continuity of data collection over a long period of time. Wi-Fi Remote control of the balance via devices, operation of which is based on Android, IPhone, Windows10 systems. Data control Accessing information in the balance depends on the user's permission level. The administrator can manage three different permission levels. Automatic Weighing Records Reports on processes and partial weighings can be generated and sent for archiving via the USB to external devices. Ambient Conditions Monitoring Communication with RADWAG thermo-hygro-barometer allows monitoring of ambient conditions such as temperature and atmospheric humidity. Databases Information system of the AS X2 PLUS balances is based on 7 databases that enable operation of many users with numerous products, all the stored data can be subjected to analysis. Weighing data is recorded in 7 databases: • Operators (max 100 entries), • Products (max 5 000 entries), • Weighings (max 50 000 entries), • Packaging (max 100 entries) • Formulations (max 100 entries), • Customers (max 1000 entries), • ALIBI memory (max 512 000 weighings). Additionally it is possible to create formulation reports (max 500 reports). Communication Interfaces The functionality of AS X2 PLUS balances can be expanded using the following communication interfaces: USB-A, USB-B, RS 232, DB9 tara/print, Ethernet, Wi-Fi. The additional USB port located on the front of the balance enables easy and fast communication with the USB flash drive, it is possible to connect additional devices via this port too. AS PLUS balances are equipped with Kensington Lock, which allows to secure the device against theft. Additional option: Under-pan weighing Weighing instruments purchased after 15th February 2023 will allow under-pan weighing at any time after the purchase. All you need to do is just to order a dedicated hook. THBR 2.0 System Cooperation with THBR 2.0 System for ambient conditions monitoring.

€10,192.00 ex VAT
Poland
balances, scales, analytical balances
People are watching right now:
Magnetic stirrer for large volumes MSL25 digital Velp-cover
Magnetic stirrer for large volumes MSL25 digital Velp

MSL Digital laboratory magnetic stirrer: for large volumes and low viscosity in the Life Science and (more) Pharmaceutical fields. - Preparations in buffer solution - Buffer preparation and WFI (Water for Injection) - Vaccine production - Cell cultures and tissue cultures Powerful and simple - The brushless motor guarantees continuous operations for high volumes - The LCD display allows you to set the speed precisely - Shakes volumes up to 8 liters (H2O) - Agitation speed from 40 to 1500 rpm - The lightweight design makes the MSL 8 Digital easy to move, saving valuable lab bench space - SpeedServoTM technology guarantees constant speed even when the viscosity changes - Equipped with timer to program your activities (1 to 99 min) In full safety - The control panel is splash protected for maximum durability - The stainless steel top guarantees unparalleled resistance - The lock function eliminates the risk of unwanted setting changes - Designed to last over time - Soft start to keep splashes to a minimum - Reverse timed rotation for effective mixing without increasing speed (5s to 99min55s) - MSL allows you to stop mixing for a certain period with the intermittent timer function. TECHNICAL FEATURES IN BRIEF Stirring system: Brushless motor. Structure: metal with epoxy paint; stainless steel top. Speed ​​range: 10rpm. Feedback: SpeedServo technology Reversal of stirring direction: Yes, from 5s to 99min55s. Continuous operations: Yes. Lock function: Yes. Intermittent mode: Yes. Display auto-off: Yes, after 10 sec.

€487.00 ex VAT
€579.53 incl. VAT if applicable
Italy
stirrers
Yamato SN-300C Sterilizer without Dryer 32L, 100-120V-cover
Yamato SN-300C Sterilizer without Dryer 32L, 100-120V

Yamato SN-300C Sterilizer without Dryer 32L, 100-120V Operating Temperature Range 45°C to 135°C Tim (more)er 0 min. to 99 hrs 59 min. Internal Capacity 32L Features - Maximum sterilizing temperature goes up to 135°C suitable for protein modification - By simple setting and operation, these sterilizers manage ordinary sterilization, sterilization of culture media and liquids, and melting of culture media - Custom programs can be saved for repeated use - Standard equipped with timer start and pre-heating features for efficient use of time and cooling fan to shorten cool down time - Mobile on wheels - Lid interlock mechanism - Drain bottle unset alarm - Memory malfunction - Automatic shutdown when malfunction - Self-diagnostic functions High performance, easy operation and ergonomically designed 32L standard steam sterilizer featuring easy top loading and handling of samples. Maximum sterilizing temperature goes up to 135°C suitable for protein modification. By simple setting and operation, this sterilizer manages ordinary sterilization, sterilization of culture mediums and liquids, and melting of culture mediums. Custom programs can be saved for repeated use. Standard equipped with timer start and pre-heating features for efficient use of time and cooling fan to shorten cool down time. Mobile on wheels. Operating temp. range 45 to 135°C. INCLUDED: The Yamato SN-300C Compact Sterilizer 18L, 115V includes: - 2 pcs. stainless steel mesh basket - Vapor Cup x 1, Drain Bottle x 1, Drain board x 1, Chemical indicator 1 set, Filter x 1 - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

$8,643.00 ex VAT
United States
autoclaves or sterilizers
Boekel Scientific 25515016 Cement Autoclave-cover
Boekel Scientific 25515016 Cement Autoclave

Boekel Scientific 25515016 Cement Autoclave The Cement Autoclave consists of a welded ASME certified (more) steel cylinder with a bolted cover mounted on a sturdy supporting frame and enclosed in a heat insulated metal housing. The unit is designed to handle pressure in the 60-350 psi (0.4 -2.4 MPa) range and consists of steam vessel, pressure regulator, pressure gauge (0-600psi), air vent valve, power switches, and a safety pop valve set at 350 psi. All components are pressure tested and designed to meet the highest safety standards. The autoclave consists of a welded steel cylinder with bolted cover, mounted on a sturdy supporting frame and enclosed in a heat insulated metal housing. The steel cylinder is fitted with a high temperature gasket and a heavy cover held in place by 16 cap screws bearing upon washers. A T-Handle wrench supplied with the autoclave may be used to tighten the nuts gradually and uniformly to make a leak-proof assembly. The cylinder assembly is designed for a safe working pressure of 525 PSIG, or one and one-half the maximum working pressure. A safety valve set to release at 350 PSIG is provided for protection and modification is not recommended for safe operation. A dial pressure gage indicates the steam pressure in PSIG. Temperature readings are taken with a No. NP22507 thermometer ASTM #2F, which is placed in the thermometer well provided in the cylinder cover. An air-vent valve allows the escape of entrapped air during the early part of the heating period and releases any steam pressure remaining at the end of the cooling period. The autoclave is heated by two electric heaters attached to the cylinder. The heating unit is controlled from a switch panel on the control box. The control box houses the pressureregulator. A main toggle switch controls the entire electrical circuit including the automatic regulator. Separate on-off toggle switches, in series with pilot lights, control the current to the two heating elements. Switch functions are indicated on the switch panel.INCLUDED: The Boekel Scientific 25515016 Cement Autoclave includes: - Wrench, Thermometer, and 5 Gaskets - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$12,566.00 ex VAT
United States
autoclaves or sterilizers
Disclaimer: QuestPair assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided and presented on an “as is“ basis with no guarantees of completeness, accuracy, usefulness or timeliness.

Customer Service

Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.

We are available to assist you Mon-Fri, 10am - 5pm CET.

+31 (0) 73 7114717
[email protected]