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Sterility

Aseptically Manufactured (1)
Gamma-irradiated (1)
Non-sterile (1,218)
PCR Clean (3)
Sterile (1,354)
Sterile or Aseptic (1)
Sterile, nonpyrogenicity tested to less than 0.1 EU/ mL (1)
Sterile-filtered (12)

1 – 15 of 3,994 results

Corning™ Costar™ Sterile Disposable Reagent Reservoirs

Manufactured from modified polystyrene for strength. Corning™ Costar™ Sterile Disposable Reagent Reservoirs are ideal for repetitive filling of multichannel pipetters.

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Specifications

Reservoirs and Liners

Disposable	Single-use
Length (Metric)	145 mm
Material	Polystyrene
Sterility	Sterile

Thermo Scientific™ Orion Star™ A212 Conductivity Benchtop Meter

Reliably measure conductivity, TDS, salinity, resistivity and temperature with this conductivity benchtop meter for advanced lab analysis.

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Specifications

Conductivity Meters

Salinity Measurement Modes	Practical salinity (psu) or natural sea water (ppt)
Range (Resistivity)	2 ohm to 100.0 megohm
Memory	Non-volatile memory preserves data log, calibration log and meter settings
Languages	English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
Measurement Modes	Conductivity,TDS,Salinity,Resistivity with Temperature
Power Supply	Universal AC adapter (included) or 4 AA batteries (sold separately)
Battery Life	800 hr.
Data Management Details	Transfer single, range or all data points to printer or computer
Display Type	Graphic LCD with Backlight
Data Points	2000 with date and time stamp
Certifications/Compliance	CE, TUV 3-1, FCC Class A
Temperature Probe Calibration	1 point temperature offset calibration
Stability	Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
Warranty	3 Year Meter
Resolution (Conductivity)	0.001 μS minimum, auto ranging up to 4 significant digits
Range (Conductivity)	0.001 μS/cm to 3000 mS/cm
Log Function Type	Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m
Battery Type	4 x AA (sold separately)
Relative Humidity Range	5 to 85%, non-condensing
Dimensions (L x W x H)	24 x 18 x 11 cm (9.5 x 7.1 x 4.3 in.)
Accuracy (TDS)	0.5% of reading ±1 digit
Temperature Selection	Manual or automatic with ATC temperature probe
Keypad	Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
Outputs	USB, RS232
Backlight Option	Yes, selectable
Compatible Probes	2-cell or 4-cell conductivity sensors with built-in temperature
Methods	10 per channel with password protection
Cell Constant	0.001 to 199.9cm-1
Temperature (Metric) Reference	5, 10, 15, 20, 25°C
Channels	1
TDS Factor Range	Linear (0.02 to 9.99)
Range (Salinity)	0.06 to 80.00 psu, 0.05 to 42.00 ppt
Temperature Compensation	Linear, nLFn (non-linear ultra pure water), nLFu (non-linear ultra pure degassed water), EP (off wit
Accuracy (Salinity)	0.5% of reading ±1 digit
Resolution (Salinity)	0.01 psu or 0.01 ppt minimum, auto ranging
Accuracy (Conductivity)	0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS
Inputs	8 pin MiniDIN (conductivity sensor with built-in temperature), stirrer input (stirrer probe)
Accuracy (Temperature)	±0.1°C
Weight (Metric)	0.9 kg
Calibration Points (Conductivity)	5
Temperature (English) Operating	41°F to 113°F (ambient)
Resolution (Resistivity)	1 ohm or 0.1 megohm, auto ranging
Accuracy (Resistivity)	0.5% of reading ±1 digit
AC Adapter	Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003)
Resolution (TDS)	0.001 ppm minimum, auto ranging up to 4 significant digits
Calibration	Conductivity with calibration editing option and temperature
Alarm Output	High/low limit alarm, calibration due alarm
IP Rating	IP54
Model	Orion Star A212 Conductivity/TDS/Salinity/Resistivity/Temperature Benchtop Meter
Weight (English)	2 lb.
Resolution (Temperature)	0.1°C (0.1°F)
Temperature (Metric) Operating	5°C to 45°C (ambient)
Temperature Range (Metric)	-5°C to +105°C

Cell Culture Grade Water Tested to USP Sterile Water for Injection Specifications, Corning™

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Cell Culture Grade Life Science Water

Falcon™ 50 mL High Clarity Conical Centrifuge Tubes

Tested to withstand centrifugation of 16,000 RCF in a fully supported rotor with room temperature water. Falcon 50mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients.

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Specifications

Centrifuge Tubes

Shape	Conical
For Use With	For DNA isolation, purification and precipitation of nucleic Acids, cell centrifugation applications
Length (Metric)	115 mm
Capacity (English)	1.69 oz.
Capacity (Metric)	50 mL
Color	Clear
No. per Case	500
Bottom Shape	Conical
Material	Polypropylene
Max. RCF	16,000 x g
Sterility	Sterile
Diameter (English) Outside	1.2 in.
Product Type	Centrifuge Tube
Diameter (Metric)	30 mm
Writing Area	White Marking Spot
Closure Color	Blue
Certifications/Compliance	ISO 9001:2000, FDA, CFR

Corning™ Stripette™ Paper/Plastic-Wrapped Disposable Polystyrene Serological Pipettes, Sterile

Manufactured with optically clear polystyrene for accurate measurement. Corning™ Stripette™ Individually Wrapped Plastic or Paper/Plastic Disposable Polystyrene Serological Pipets are ideal for sterile tissue culture applications, especially while wearing latex gloves, as the wrap reduces static cling.

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Specifications

Serological Pipets

Disposable	Single-use
Tip Style	Round
Type	Serological Pipet
Accuracy	±2%
Packaging Type	Individually Wrapped, Paper/Plastic Packaging
Tolerance	±2%
Graduated	Yes
Material	Polystyrene
Certifications/Compliance	Non-pyrogenic, DNase, RNase-free
Sterility	Sterile

Thermo Scientific™ Nunc™ EasYFlask™ Cell Culture Flasks

Enhance cell attachment, growth and differentiation with Thermo Scientific™ Nunc™ Cell Culture Treated EasYFlasks™.

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Specifications

Cell Culture Flasks

Neck Style	Angled
Graduated	Yes
Certifications/Compliance	Nunclon Delta certified for monolayer formation, cloning efficiency, non-cytotoxic, non-pyrogenic, and sterility
Sterility	Sterile

Falcon™ 15 mL Conical Centrifuge Tubes

Tested to withstand centrifugation of 12,000 RCF (polypropylene) or 1,800 RCF (polystyrene) in a fully supported rotor with room temperature water. Falcon™ 15mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients.

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Specifications

Centrifuge Tubes

Shape	Conical
Length (Metric)	120 mm
Capacity (English)	0.507 oz.
Capacity (Metric)	15 mL
Color	Clear
No. per Case	500
Bottom Shape	Conical
Sterility	Sterile
Diameter (English) Outside	0.7 in.
Product Type	Centrifuge Tube
Diameter (Metric)	17 mm
Writing Area	White Marking Spot
Graduated	Yes
Closure Color	Blue
Certifications/Compliance	ISO 9001:2000, FDA, CFR

Corning™ Costar™ 6-well Clear TC-treated Multiple Well Plates, Individually Wrapped, Sterile

Tissue culture-treated plates for superior cell attachment. Corning™ Costar™ Flat Bottom Cell Culture Microplates provide an excellent device for diagnostic testing when cell adherence is essential.

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Cell Culture Dishes

Corning™ Stripette™ Paper/Plastic-Wrapped Disposable Polystyrene Serological Pipettes

Manufactured with optically clear polystyrene for accurate measurement. Corning™ Stripette™ Individually Paper/Plastic Wrapped Disposable Polystyrene Serological Pipets are ideal for sterile tissue culture applications, especially while wearing latex gloves, as the wrap reduces static cling.

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Serological Pipets

Falcon™ Polystyrene Microplates

Constructed of crystal grade virgin polystyrene for optimum visibility. Falcon™ Polystyrene Microplates are available with tissue culture-treated and nontreated surfaces.

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Cell Culture Dishes

Thermo Scientific™ Nunc™ MicroWell™ 96-Well, Nunclon Delta-Treated, Flat-Bottom Microplate

Color: Clear; Sterility: Sterile; Lid: With Lid

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Specifications

Cell Culture Microplates

Array	8 x 12
No. of Wells	96
Product Type	Microplate
Lid	With Lid
Barcode	Custom Barcoding Available
Color	Clear
Surface Treatment	Nunclon Delta
Material	Polystyrene
Certifications/Compliance	All microplates manufactured by Nunc meet the recommendation of American National Standards (ANSI) (ANSI/SBS 1-2004)
Volume (Metric) Well	400 μL
Well Shape	Flat Bottom (F-well)
Sterility	Sterile
Product Line	Nunc

Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Filter Units with PES, CN, SFCA or Nylon Membranes

Increase filtration efficiency. PES membranes and exclusive Rapid-Flow design provide fast flow rates and high throughput while defending against cell culture contamination.

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Specifications

Filter Units

Disposable	Single-use
Type	Filter Unit
No. per Pack	12
Fit for Purpose	Sterile
Sterility	Sterile

Eppendorf™ ep Dualfilter T.I.P.S.™ Racks - Filter Pipette Tips

Eppendorf ep Dualfilter T.I.P.S.™ Racks offer 'PCR clean and Sterile' grade filter pipette tips, providing dual-layer protection against contamination for critical lab applications, ensuring precision, reliability, and hygiene in high-stakes environments

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Specifications

Universal Pipette Tips

Format	Rack
Color	Colorless
Filtered	Filtered

Corning™ Centrifuge Tubes with CentriStar™ Cap

Features CentriStar™ caps with an easy-on/easy-off flat top and offers advanced ergonomics with wider knurls and roll-over edge design for easier gripping. Corning™ Centrifuge Tubes with CentriStar™ Caps leak-proof design comes with a revolutionary plug feature that virtually eliminates all seepage when used under recommended conditions.

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Specifications

Centrifuge Tubes

Disposable	Single-use
Shape	Conical
Product Type	Centrifuge Tube
Writing Area	Large White Marking Area
Color	Clear
Bottom Shape	Conical
Material	Polypropylene
Closure Color	Orange
Certifications/Compliance	RNase, DNase-free
Closure Type	CentriStar
Sterility	Sterile
Closure Material	HDPE
Closure Included	Yes

Falcon™ Polystyrene Aspirating Pipets, Without Graduations

Manufactured from polystyrene as a safer alternative to glass Pasteur pipets. Falcon™ Disposable Aspirating Pipets are ideal for tissue culture usage or any non-toxic solution that requires aliquoted or aspirating/dispensing in a sterile environment.

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Specifications

Aspirating Pipets

Disposable	Single-use
Type	Aspirating Pipet
Description	Aspirating
Material	Polystyrene
Certifications/Compliance	Class I Medical
For Use With (Application)	For tissue culture usage or any non-toxic solution that requires aliquot or aspirating, dispensing in a sterile environment
Sterility	Sterile

SureTRACE

Corning™ Costar™ Sterile Disposable Reagent Reservoirs

Thermo Scientific™ Orion Star™ A212 Conductivity Benchtop Meter

Cell Culture Grade Water Tested to USP Sterile Water for Injection Specifications, Corning™

Falcon™ 50 mL High Clarity Conical Centrifuge Tubes

Corning™ Stripette™ Paper/Plastic-Wrapped Disposable Polystyrene Serological Pipettes, Sterile

Thermo Scientific™ Nunc™ EasYFlask™ Cell Culture Flasks

Falcon™ 15 mL Conical Centrifuge Tubes

Corning™ Costar™ 6-well Clear TC-treated Multiple Well Plates, Individually Wrapped, Sterile

Corning™ Stripette™ Paper/Plastic-Wrapped Disposable Polystyrene Serological Pipettes

Falcon™ Polystyrene Microplates

Thermo Scientific™ Nunc™ MicroWell™ 96-Well, Nunclon Delta-Treated, Flat-Bottom Microplate

Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Filter Units with PES, CN, SFCA or Nylon Membranes

Eppendorf™ ep Dualfilter T.I.P.S.™ Racks - Filter Pipette Tips

Corning™ Centrifuge Tubes with CentriStar™ Cap

Falcon™ Polystyrene Aspirating Pipets, Without Graduations

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Thermo Scientific™ Orion Star™ A212 Conductivity Benchtop Meter SureTRACESupporting your traceability needs through proactive availability of certificates and change notifications.Learn More

Cell Culture Grade Water Tested to USP Sterile Water for Injection Specifications, Corning™ SureTRACESupporting your traceability needs through proactive availability of certificates and change notifications.Learn More

Thermo Scientific™ Nunc™ EasYFlask™ Cell Culture Flasks SureTRACESupporting your traceability needs through proactive availability of certificates and change notifications.Learn More

Corning™ Stripette™ Paper/Plastic-Wrapped Disposable Polystyrene Serological Pipettes SureTRACESupporting your traceability needs through proactive availability of certificates and change notifications.Learn More

Thermo Scientific™ Nunc™ MicroWell™ 96-Well, Nunclon Delta-Treated, Flat-Bottom Microplate SureTRACESupporting your traceability needs through proactive availability of certificates and change notifications.Learn More

Filtered Search Results

Thermo Scientific™ Orion Star™ A212 Conductivity Benchtop Meter

Cell Culture Grade Water Tested to USP Sterile Water for Injection Specifications, Corning™

Thermo Scientific™ Nunc™ EasYFlask™ Cell Culture Flasks

Corning™ Stripette™ Paper/Plastic-Wrapped Disposable Polystyrene Serological Pipettes

Thermo Scientific™ Nunc™ MicroWell™ 96-Well, Nunclon Delta-Treated, Flat-Bottom Microplate