Nickel-Chrome (NiChrome) Wire Loops

Economical Tools for Microbiology Specimen Handling

Product Overview

Elevate inoculation accuracy with Copan’s calibrated Nickel-Chrome loops and needles. Constructed from durable, quickly cooling NiChrome wire, these loops deliver superior tension control for effortless, residue-free volume dispensing. Calibrated options guarantee certified precision per the FDA Drill Bit Method, complete with certificates included.

 

Copan offers a range of NiChrome loop options for laboratory professionals, including:

  • Flexible loops
  • Insulated Loop Handles
  • Combo-loops (combined loop + insulated handle)
  • Calibration tool gauges

Features

Certified Accuracy Guaranteed

Each calibrated production lot certified using the FDA Drill Bit Method, with calibration certificate in every box of loops.

Durable and Economical

NiChrome loops withstand frequent heating and cooling for thousands of streaks.

Precision Crafting

Precision crafting ensures that the ultra-smooth loops will not damage delicate agar mediums during tasks.

Fast Cooling

Flexible NiChrome loops are made from a twisted 80/20 blend of medical-grade nickel-chrome wire that cools more quickly than other materials, allowing laboratory technicians to work quickly and efficiently

Flexible and Quick Cooling

Flexible NiChrome loops are made from a twisted 80/20 blend of medical-grade nickel-chrome wire that cools more quickly than other materials, allowing laboratory technicians to work quickly and efficiently. NiChrome loops are economical and durable, able to withstand frequent heating and cooling for thousands of streaks.

All in One Combo Loops

Combo-loops (combined loop + handle) offer the convenience of a ready-to-use system with loop attached to a lightweight insulated aluminum color coded handle.

Nickel-Chrome (NiChrome) Wire Loops CAS319-05 5 mm ø - 26 Ga. NiChrome Wire Loop with Aluminum Insulated Handle - 5 per Pack

Easily Verify Loop Accuracy

Simple to use calibration tool gauge allows users to verify loop accuracy, ensuring that loop has not become distorted or encrusted with buildup of carbonized material from repeated flaming.

Metal Loop Handles





Calibration Guage



Packaging



NiChrome Wire Inoculating Loop - Non-Calibrated



NiChrome Wire Inoculating Loop - Calibrated



Nickel-Chrome (NiChrome) Wire Loops

Economical Tools for Microbiology Specimen Handling

    Elevate inoculation accuracy with Copan’s calibrated Nickel-Chrome loops and needles. Constructed from durable, quickly cooling NiChrome wire, these loops deliver superior tension control for effortless, residue-free volume dispensing. Calibrated options guarantee certified precision per the FDA Drill Bit Method, complete with certificates included.

     

    Copan offers a range of NiChrome loop options for laboratory professionals, including:

    • Flexible loops
    • Insulated Loop Handles
    • Combo-loops (combined loop + insulated handle)
    • Calibration tool gauges

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NiChrome Wire Loops CAA150-01

6 in (150 mm) Aluminum Loop Holder w/ PVC Handle

Size: 6 in (150 mm)

Material: Aluminum

Packaging: Single Loop Handle

 

For Use with Replaceable NiChrome Wire Loops

NiChrome Wire Loops CAA175-01

7 in (175 mm) Aluminum Loop Holder w/ PVC Handle

Size: 7 in (170 mm)

Material: Aluminum

Packaging: Single Loop Handle

 

For Use with Replaceable NiChrome Wire Loops

NiChrome Wire Loops CAB150-01

6 in (150 mm) Plated Brass Loop Holder w/ PVC Handle

Size: 6 in (150 mm)

Material: Plated Brass

Packaging: Single Loop Handle

 

For Use with Replaceable NiChrome Wire Loops

NiChrome Wire Loops CAB175-01

7 in (175 mm) Plated Brass Loop Holder w/ PVC Handle

Size: 7 in (170 mm)

Material: Plated Brass

Packaging: Single Loop Handle

 

For Use with Replaceable NiChrome Wire Loops

NiChrome Wire Loops CAK34

1 µL Loop Calibration Gauge

Packaging: Each

 

For use with 1 µL NiChrome Wire Loops

 

NiChrome Wire Loops CAK35

10 µL Loop Calibration Gauge

Packaging: Each

 

For use with 10 µL NiChrome Wire Loops

 

NiChrome Wire Loops CAS310-25

2 mm ø - 26 Ga. NiChrome Wire Inoculating Loop - 25 per Tube

Size: 2 mm ø - 26 Ga.
Material: NiChrome Wire
Calibration: Non-Calibrated
Packaging: 25/Tube; 1 Tube

NiChrome Wire Loops CAS311-25

3 mm ø - 26 Ga. NiChrome Wire Inoculating Loop - 25 per Tube

Size: 3 mm ø - 26 Ga.
Material: NiChrome Wire
Calibration: Non-Calibrated
Packaging: 25/Tube; 1 Tube

NiChrome Wire Loops CAS312-25

4 mm ø - 26 Ga. NiChrome Wire Inoculating Loop - 25 per Tube

Size: 4 mm ø - 26 Ga.
Material: NiChrome Wire
Calibration: Non-Calibrated
Packaging: 25/Tube, 1 Tube

NiChrome Wire Loops CAS313-25

5 mm ø - 26 Ga. NiChrome Wire Inoculating Loop - 25 per Tube

Size: 5 mm ø - 26 Ga.
Material: NiChrome Wire
Calibration: Non-Calibrated
Packaging: 25/Tube; 1 Tube

NiChrome Wire Loops CAS314-01

1 µL NiChrome Wire Inoculating Loop

Size:  1 µL
Material: NiChrome Wire  
Calibration: Calibrated

Packaging: Single Tube in Loop

 

NiChrome Wire Loops CAS315-01

10 µL NiChrome Wire Inoculating Loop

Size: 10 µL
Material: NiChrome Wire
Calibration: Calibrated
Packaging: Single Loop in Tube

 

NiChrome Wire Loops CAS316-01

2 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle

Size: 2 mm ø - 26 Ga.
Material: NiChrome Wire

Handle: Aluminum Insulated
Calibration: Non-Calibrated
Packaging: Single Loop

 

 

NiChrome Wire Loops CAS316-05

2 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle - 5 per Pack

Size: 2 mm ø - 26 Ga.
Material: NiChrome Wire

Handle: Aluminum Insulated
Calibration: Non-Calibrated
Packaging: 5/Pack: 1 Pack

NiChrome Wire Loops CAS317-01

3 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle

Size: 3 mm ø - 26 Ga.
Material: NiChrome Wire

Handle: Aluminum Insulted
Calibration: Non-Calibrated
Packaging: Single Loop

 

NiChrome Wire Loops CAS317-05

3 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle - 5 per Pack

Size: 3 mm ø - 26 Ga.
Material: NiChrome Wire

Handle: Aluminum Insulated
Calibration: Non-Calibrated
Packaging: 5/Pack; 1 Pack

NiChrome Wire Loops CAS318-01

4 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle

Size: 4 mm ø - 26 Ga.
Material: NiChrome Wire

Handle: Aluminum Insulated
Calibration: Non-Calibrated
Packaging: Single Loop

NiChrome Wire Loops CAS318-05

4 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle - 5 per Pack

Size: 4 mm ø - 26 Ga.
Material: NiChrome Wire

Handle: Aluminum Insulated
Calibration: Non-Calibrated
Packaging: 5/Pack; 1 Pack

NiChrome Wire Loops CAS319-01

5 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle

Size: 5 mm ø - 26 Ga.
Material: NiChrome Wire

Handle: Aluminum Insulated
Calibration: Non-Calibrated
Packaging: Single Loop

NiChrome Wire Loops CAS319-05

5 mm ø - 26 Ga. NiChrome Wire Loop w/ Aluminum Insulated Handle - 5 per Pack

Size: 5 mm ø - 26 Ga.
Material: NiChrome Wire

Handle: Aluminum Insulated
Calibration: Non-Calibrated
Packaging: 5/Pack; 1 Pack

Product Line
Part number
Short Description

CAA150-01

6 in (150 mm) Aluminum Loop Holder w/ PVC Handle

CAA175-01

7 in (175 mm) Aluminum Loop Holder w/ PVC Handle

CAB150-01

6 in (150 mm) Plated Brass Loop Holder w/ PVC Handle

CAB175-01

7 in (175 mm) Plated Brass Loop Holder w/ PVC Handle

CAK34

1 µL Loop Calibration Gauge

CAK35

10 µL Loop Calibration Gauge

CAS310-25

2 mm ø - 26 Ga. NiChrome Wire Inoculating Loop - 25 per Tube

CAS311-25

3 mm ø - 26 Ga. NiChrome Wire Inoculating Loop - 25 per Tube

CAS312-25

4 mm ø - 26 Ga. NiChrome Wire Inoculating Loop - 25 per Tube

CAS313-25

5 mm ø - 26 Ga. NiChrome Wire Inoculating Loop - 25 per Tube

CAS314-01

1 µL NiChrome Wire Inoculating Loop

CAS315-01

10 µL NiChrome Wire Inoculating Loop

CAS316-01

2 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle

CAS316-05

2 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle - 5 per Pack

CAS317-01

3 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle

CAS317-05

3 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle - 5 per Pack

CAS318-01

4 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle

CAS318-05

4 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle - 5 per Pack

CAS319-01

5 mm ø - 26 Ga. NiChrome Wire Loops w/ Aluminum Insulated Handle

CAS319-05

5 mm ø - 26 Ga. NiChrome Wire Loop w/ Aluminum Insulated Handle - 5 per Pack

Resources and Downloads

Nickel-Chrome (NiChrome) Wire Loops

Resources and Downloads

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