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EFFICIENT GOVERNMENT LABS NEW LAB START-UP PROGRAM COVID-19 REQUEST FREE SAMPLES MADE IN AMERICA ABOUT ECAT IN STOCK NOW PROMOTIONS CLEARANCE
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Helmer Scientific is an established, entrepreneurial, growth company headquartered in Noblesville, Indiana. They design, integrate, manufacture, market, and distribute specialized medical and laboratory equipment to clinical and life science customers in over 125 countries.

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Clinical Research

Electronic Components and Supplies

Equipment and Instruments

Lab Consumables

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Safety

Services, Warranties, and Training

Controlled Cooling

Calibration and Certification Services

Lab Supplies

Constant Temperature

Other Lab Equipment and Instruments and Accessories

General laboratory glassware and plasticware

Centrifugation

Personal Protective Equipment

Small Equipment and Accessories

Electrical Systems and Lighting and Components and Accessories and Supplies

Enterprise Services and Training

Clinical Instruments

Power Generation and Distribution Machinery and Accessories

Cold Storage

Power sources

Laboratory equipment manufacture services

Indicating and recording instruments

Laboratory Informatics Services and Support

Temperature Recorders

Electrical equipment and components and supplies

Plasma Thawers

Batteries and generators and kinetic power transmission

Centrifuge Tubes

Incubators Accessories

Freezers

Recorder and Integrator Accessories

Industrial Gloves

Distribution and control centers and accessories

Shakers and Accessories

Batteries and cells and accessories

Electric direct current DC motors

Electrical relays and accessories

Rockers and Rotators And Accessories

Validation Services

Refrigerators

Blood Bank Refrigerators

Distribution or control board fixtures

Freezer Accessories

Laboratory Freezers

Laboratory Refrigerators

Pharmacy Refrigerators

Plastic Centrifuge Tubes

Platform Shakers

Recorder and Integrator Paper and Charts

Refrigerator Accessories

Solid state relay

Ultra Low Temperature Upright Freezers

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Additional description
Black Cap
Blue Cap
White Cap
Yellow Cap
Red Cap
Bottom Style
Conical self-standing
Conical
CAP COLOR
Yellow
Blue
Green
Natural
Red
Cap Diameter
35.2 mm (approx.)
35.2 mm
Cap Material
Polypropylene
HDPE
High density polyethylene
Cap Style
CentriStar
No cap
Plugseal
Plug
Capacity
30 mL
5.0 mL
0.6 mL
15 mL
50 mL
Capacity English
0.50 oz.
0.507 oz.
1.6 oz.
1.69 oz.
Capacity English
16.9 oz.
7.608 oz.
0.169 oz.
8.45 oz.
Capacity Metric
15 mL
28 mL
50 mL
500 mL
85 mL
30 mL
225 mL
25 mL
Capacity Metric
16 mL
5 mL
1mL
250 mL
Carton Qty
1000
500
480
Autoclavable
Yes
Autoclavable
base shape
conical
Bottom Shape
Round
Conical
Brand
Corning®
Eppendorf
Axygen®
Cap Color
Orange
Black
White
Certifications Compliance
Certified non-pyrogenic
DNase/RNase free
RNase, DNase-free
ISO 9001:2000, FDA, CFR
Closure Color
Green
Orange
Blue
Closure Material
Polyethylene
Polypropylene
Tefzel ETFE
HDPE
Closure Type
Attached Screw Cap
Flat Cap
Screw Cap
Dome Seal Screw Cap
Snap Cap
Without screw cap
Plug
Plug Seal
CentriStar
Plug Seal Cap
Closure Included
No
Yes
COLOR
Green
Natural
Clear
Color
colorless
Gray
Violet
Color
Transparent
Diameter English Outside
1.1 in.
2.4 in.
1.2 in.
0.7 in.
1.18 in.
2.1 in.
Diameter EnglishOutside
1.2 in.
0.7 in.
Diameter (mm)
17
Diameter Metric Outside
17.5 mm
25.8 mm
28 mm
28.8 mm
18.1 mm
29.1 mm
30 mm
28.5 mm
38.2 mm
17 mm
29.5 mm
61 mm
Diameter MetricOutside
28 mm
28.8 mm
25.7 mm
60 mm
29.1 mm
17 mm
25.8 mm
Disposable
Yes
Diameter Metric Outer
3.7mm
Feature
Disposable
For Use With
Corning 250...tubes
For...processing
Filter Style
Centrifuge
For Use With
Centrifugation
For DNA...applications
General...and ketones
Funnel Capacity
0.5 mL
Graduated
No
Graduations
1 mL
2 to 14.5 mL...mL increments
0.5 mL
1.5 to 14.5...mL intervals
2.5 mL
5 to 50 mL in...mL increments
Black Printed
Yes
Graduations
5 mL
No
Graduation Interval
0.5 mL
0.1 mL
2.5 mL
Graduation Range
0.1 - 0.6 mL
1.5 - 14.5 mL
Green Features
Sustainable packaging
Height (mm)
40
Height Metric
103.1mm
102.6mm
93.5mm
106.4mm
93.0mm
Height Metric
113.5mm
114.8mm
105.2mm
105.9mm
106.7mm
102.4mm
94.0mm
Housing Material
Polypropylene
Includes
Black...included
Packaged with...racks
Black graduations
Black...racks
Molded graduations
Includes
Rack
Length Metric
102.4 mm
113.5 mm
159 mm
105.2 mm
105.9 mm
118 mm
94.0 mm
Length Metric
103.1 mm
114 mm
102.6 mm
106.4 mm
19 mm
115 mm
119 mm
137 mm
114.8 mm
120 mm
55mm
93.5 mm
Max Force
100,605 x g...rotor
12,000 x g
16,000 x g
10,500 x g
15,000 x g
15,500 x g
6000 x g
1800 x g
25,000 x g
25000 x g
3600 x g
17,000 x g
50,000 x g
8500 x g
MaxForce
12,000 x g
16,000 x g
8500 x g
17,000 x g
2000 to 3000 rpm
15,000 x g
15,500 x g
25,000 x g
50,000 x g
7500 x g
10,500 x g
100,605 x g
12,500 x g
3600 x g
6000 x g
Maximum RCF
3600 xg
20000 xg
12000 xg
Length
114.4 mm (approx.)
118.5 mm (approx.)
MATERIAL
Polycarbonate
HDPE
Material
Polypropylene
Polypropylene (PP)
Polystyrene
PET
Polyetherimide
...(PPC)
Polypropylene Copolymer
Polysulfone
PTFE FEP
Membrane Material
Cellulose Acetate
Nylon
Membrane Pore Size
0.45 µm
0.22 µm
No per Case
100
500
50
36
No per Case
100
48
500
10
1000
200
50
No per Pack
25
4 x 50
50
10
1
2
8
Noper Case
500
6
100
10
102
300
50
Noper Pack
25
50
6
1
10
2
Package Type
25/Bag
10/Bag
50/Tray
1000/Bag
20/Tray
Packaging
25/Sleeve; Case of 500
Bulk, includes one rack
Rack
With rack
No rack
Racked
Sleeve
Bag
Neck Style
Wide
No per Pack
25
6
10
50
Packaging
Bulk
Bulk Pack
Product Family
Corning® 15mL...Tubes
Spin-X®...Tube Filters
Axygen®...Tubes
Corning®...Tubes
Corning® 50...Tubes
Package Quantity
1
OD
17.5 mm (approx.)
29.1 mm (approx.)
Qty/CS
2 / Cs
10000 / Cs
200 / Cs
100 / Cs
500 / Cs
96 / Cs
Qty/Pk
1 / Pk
24 / Pk
100 / Pk
25 / Pk
1000 / Pk
Self Standing
No
Quantity
150 (6 bags +° 25 tubes)
250
1000
200
Shape
Freestanding...with Spork
Conical
Freestanding Bottom
Qty
1000
Rack
No
Yes
Style
Non-Sterile
Sterile
STERILITY
Non-sterile
Sterile
Shape
Round
Conical bottom
Sterile
No
Yes
Tube Capacity
2 mL
Type
Centrifuge Tube
Conical Tube
Centrifuge Type
Clinical Centrifuge Tube
Forensic DNA Grade
Microcentrifuge Tube
...DNA LoBind
Pyrogen-,...DNA-free
Centrifuge Tube with No Cap
Unit of Measure
Case
Volume
5 mL
25 mL
15 mL
Top Style
Snap cap
Threaded
Tube Style
Centrifuge
Working Volume
0.5 mL
Tolerance
The...(0 - 40-°C)
Tube Material
...(PPC)
Polypropylene (PP)
Polystyrene (PS)
Tube Color
Natural
Writing Area
Large White Marking Area
No
White Marking Spot
Yes

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