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AA Supplies

Graphite Furnace Tubes, and other itemsGraphite Furnace Tubes

 

 

 

Description

Varian® P/N
Plateau Tubes, Pyro Coated, 10/pk 63-10001100
   
Platforms, Solid Pyro, 10/pk 63-10001300
   
Partitioned Tubes, Pyro Coated, 10/pk 63-10001200
   
Standard Contacts, 2/pk 63-10001600
   
Zeeman Contacts, 2/pk 63-10001700
   
Standard Shroud, 1/pk 63-10001800
   
Zeeman Shroud, 1/pk 63-10001900
   

Cobalt/ Chromium/ Copper/ Iron/ Manganese/ Nickel CO/ CR/ CU/ FE/ MN/ NI Coded Hollow Cathode Lamp

56-10107600
 
   

Tube With Preinserted Forked Platform 10/Pk (Available In North America Only)

19-0032700
 
 
 

 

SPEC 96-well Plates Manufacturer:   VARIAN, INC.Brand or Model:   SPEC

 

SPE 96-well Plates - SPEC®

  • SPEC Rapid SPE
  • More Uniform Properties
  • Faster Sample Throughput
  • Simpler Methods
  • More Reproducible
  • Reduced Extraction Volumes

SPEC means headache-free SPE because the product eliminates many of the
drawbacks of conventional SPE materials. Problems associated with channeling (e.g. non-uniform flow through the extraction bed) and poor reproducibility are eliminated by SPEC products.

Owing to the uniform flow properties and excellent mass transfer characteristics of SPEC highly viscous, particle-laden samples (e.g. plasma), and large volumes of dilute samples (e.g. environmental samples) can be processed quickly without clogging the SPEC disc.
SPEC solves clogging problems
Clogging is a common problem in SPE. SPEC relieves this headache by incorporating an inert glass fiber filter atop the SPE media disc. The result is a product which allows aspiration of highly particle-laden and highly viscous samples without clogging.

 

Description

Sorbent Mass

Sorbent Phase

Package Quantity

Part Number

SPEC 96-WELL PLATE C18AR

15 mg

C18AR

1

A59619

 

 

Instrumentation Measurement for Vacuum

Instrumentation Overview              Instrumentation Overview

Covenant Distributors offers a host of vacuum measurement products, including active gauges, controllers and displays. The function of measurement instrumentation is to afford customers an at-a-glance view of their entire manufacturing process, closely monitoring material quality, equipment performance and process status. The benefit is that problems - such as impending pump failure, moisture ingress, particle contamination or emission tolerance deviations - can be identified and rectified quickly, thereby reducing downtime, minimizing defects, improving overall equipment effectiveness and increasing process yield.

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