5 µL, Microliter Autosampler Agilent Syringe, PN: 87991

Cemented Needle (N) 23s gauge, 1.71 in (43.4 mm), point style 2: curved, beveled

Part # 87991

This 700 series #75 syringe features a stainless-steel plunger individually fitted to its barrel giving it a velvet feel. This 5 µL syringe (PN: 87991) is made from high-quality and chemically resistant materials. View Compatible Autosamplers

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5 µL, Microliter Autosampler Agilent Syringe, PN: 87991 Details

Hamilton's 700 series, Microliter #75 Cemented Needle (N) Syringe compatible with Agilent GC autosamplers 7693A, 7673, 7683, 6850.

Hamilton's 700 series syringes offer a velvet feel, featuring a stainless-steel plunger crafted to fit the glass barrel with a tolerance of less than three-thousandths of a millimeter. Designed for Agilent GC autosamplers, these syringes ensure dimensional accuracy, optimal needle length and superior durability. Hamilton's rigorous quality control guarantees the highest standards of accuracy and precision. 

Compatible Autosamplers:

Cemented Needle Syringes for Agilent GC 7693A, 7673, 7683, 6850 ALS

 

Common applications Veterinary Sciences

Agilent Autosampler Syringe

  •  Specialized plunger-head ensures optimal alignment and injection accuracy.
  • The Needle termination is designed for high precision and minimal dead volume.

Stainless Steel Fitted Syringe Design

  • Each Microliter Syringe features a stainless-steel plunger fitted precisely to its glass barrel for optimal performance.
  • A tolerance of less than 0.003 mm guarantees precise performance.
Scientific Citations

  • Precise Micro-injections with Zero Dead Volume

    In invertebrate model organisms, I prefer Hamilton syringes in my studies because of the low margin of error, no dead volume, and customizable tip options for innate immunity or survival etc. 

    Serhat Kaya, Ph.D.
    Senior Researcher, Çanakkale Onsekiz Mart University | Turkey | Department of Biology

5 µL, Microliter Autosampler Agilent Syringe, PN: 87991 Specifications

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Volume 5 µL
Syringe Type Microliter
Syringe Series 700
Termination Cemented Needle (N)
Needle Cemented Needle
Gauge 23s gauge
Point Style 2: Curved, Beveled
Needle Length 1.71 inches (43.4 mm)
Plunger Style Agilent Plunger
Fluid Path SST, borosilicate glass
Autoclavable No
Gas Sterilizable Yes
Pressure 2000 psig (137.9 bar)
Maximum Operating Temperature 50°C / 122°F
Minimum Operating Temperature 10°C / 50°F
Barrel Inner Diameter 0.014 inches (0.343 mm)
Barrel Outer Diameter 0.260 inches (6.60 mm)
Needle Inner Diameter 0.010 inches (0.25 mm)
Needle Outer Diameter 0.025 inches (0.64 mm)
Std Needle Dead Volume 0.46 µL
Sales Quantity 1 syringe per pack
Syringe Model Number 75

5 µL, Microliter Autosampler Agilent Syringe, PN: 87991 Resources

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

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Browse app notes, user guides, specification documents, and more in our Knowledge Center.

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FAQ

Are Hamilton syringes suitable for PFAS testing?

Accuracy of Hamilton syringes 1

FAQ

How can I sterilize my syringe?

Chemical sterilization is the preferred method for all Hamilton products. Autoclaving syringes should only be used as a last resort and only where specifically stated. Syringe sterilization is not straightforward. Not all syringes can be autoclaved.
Plunger faq

FAQ

Are the plungers for the 700 Series Microliter syringes interchangeable?

No, they are not! Each plunger is fitted to a specific syringe barrel. Be very careful to keep each plunger with its original syringe in order to maximize syringe performance.
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