Spectrometer Accessories / Spectrometry - Page 3


Save on Spectrometer Accessories (in Spectrometry) at Microscope Universe, Page 3 [266]. Top brands include Markes International, Protea, & Chemplex. Hurry! Limited time offers. Offers valid only while supplies last.



Markes International: Brass 1/4" Long-Term Storage Cap, and PTFE Ferrule (Pack of 100) [C-CF100]
By Markes International
In Stock
$211.83

mpn: C-CF100, ean: 5055989500633,

4.1 out of 5 stars with 14 reviews
Storage cap, brass with PTFE ferrule, for use with 1/4'' o.d. thermal desorption tubes, pack of 100.For long-term storage (or transport) of conditioned or sampled tubes, includes the two-piece metal storage caps fitted with one-piece PTFE ferrule. These caps are recommended by international standard methods such as US EPA Method TO-17, ASTM D6196 and EN ISO 16017, and have been validated for storage of sampled/blank tubes for up to 27 months. The caps meet a stringent cleanliness specification a


Markes International: G-Type Nerve Agents (Mustard Gas HD and VX), Conditioned Inert Coated Stainless Steel Thermal Desorption Tubes, Supplied Ready-to-Use, Capped with Brass Long-Term Storage Caps (Pack of 10) [C2-CAXX-5138]
By Markes International
In Stock
$424.99

mpn: C2-CAXX-5138, ean: 5055989500428,

4.2 out of 5 stars with 44 reviews
Quartz Wool -Tenax TA (C6 - C32, G-type nerve agents, HD & VX), Inert Coated Stainless Steel 3.5'' x 1/4'' Thermal Desorption Tubes, Conditioned and Capped, pack of 10.Compatible with Markes, PerkinElmer, Shimadzu, and Dani thermal desorption systems. Markes International's inert-coated stainless steel tubes are a robust alternative to glass tubes for sampling thermally labile and reactive compounds. Quality assured - each tube individually checked and created with the high quality standards imp


Markes International: Disposable Sample Dish, Aluminum, 50 mL, for use with 250oC Micro-Chamber (Pack of 100) [M-MCAL50]
By Markes International
In Stock
$89.00

mpn: M-MCAL50, ean: 5055989500985,

4.9 out of 5 stars with 21 reviews
Disposable dish, Aluminum, 50mL for Micro-Chamber/Thermal Extractor, pack of 100.This aluminum pan can be used for viscous or liquid samples to be placed in the Micro-Chamber/Thermal Extractor. The Micro-Chamber/Thermal Extractor is the ultimate system for sampling chemical emissions and odour profiles from a wide range of products and materials, quickly and reliably. Applications range from routine quality assurance of manufactured goods to rapid aroma profiling of foods and fragranced products


Markes International: TAGSCRIBE, Read/Write Device for Markes TubeTAGs [C-SCRIBE]
By Markes International
In Stock
$141.32

mpn: C-SCRIBE, ean: 5055989500589,

4.0 out of 5 stars with 44 reviews
Tag Scribe read/write device for use with all TubeTAGs.Markes International's portable Windows-based laptop-or tablet-controlled TAG Scribe is a convenient alternative to using a TAG-ready TD autosampler to enter information onto TAGs, whether in the field of laboratory.The versatile software interface allows you to enter a wide range of tube and sample information, including sorbent packing details, the project name, monitoring location, and sampling parameters.TubeTAG - sorbent tube informatio


Markes International: Disposable Sample Dish, Aluminum, 20 mL, for use with 120oC Micro-Chamber (Pack of 100) [M-MCAL20]
By Markes International
In Stock
$65.00

mpn: M-MCAL20, ean: 5055989500978,

4.9 out of 5 stars with 21 reviews
Disposable dish, Aluminum, 20mL for Micro-Chamber/Thermal Extractor, pack of 100.This aluminum pan can be used for viscous or liquid samples to be placed in the Micro-Chamber/Thermal Extractor. The Micro-Chamber/Thermal Extractor is the ultimate system for sampling chemical emissions and odour profiles from a wide range of products and materials, quickly and reliably. Applications range from routine quality assurance of manufactured goods to rapid aroma profiling of foods and fragranced products


Markes International: Penclips, for use with Stainless Steel Thermal Desorption Tubes (Pack of 10) [C-CL010]
By Markes International
In Stock
$56.50

mpn: C-CL010, ean: 5055989500497,

4.5 out of 5 stars with 56 reviews
Penclips for 1/4'' o.d. metal thermal desorption tubes, pack of 10.Penclips attach to the groove on 1/4″ o.d. metal tubes, so that they can be easily fastened to a lapel or pocket for personal monitoring. Diffusive sampling using sorbent tubes is a convenient, quantitative, and inexpensive air monitoring option for personal exposure studies. Markes International also offers diffusive sampling caps and brass, long-term storage caps for a complete personal monitoring package.


CMS-104-5 Protea Ultrapure DAN MALDI Matrix
By Protea
In Stock
$18.86

mpn: CMS-104-5, ean: 0811787020378,

4.3 out of 5 stars with 54 reviews
Ultrapure 1,5 diaminonapthalene (DAN) is an important matrix used in peptide and protein analysis by matrix assisted laser desorption ionization (MALDI) mass spectrometry. The matrix is effective in promoting reduction of disulfide bonds in the gas phase, which greatly facilitates analysis of proteins and peptides containing disulfide linkages.Improves CID fragmentation of proteins with disulfide linkages. Enhances in-source fragmentation of peptides. Easy reconstitution directly in vial for rea


CMS-106-5 Protea Ultrapure THAP MALDI Matrix
By Protea
In Stock
$29.51

mpn: CMS-106-5, ean: 0811787020415,

4.7 out of 5 stars with 30 reviews
Ultrapure 2,4,6-Trihydroxyacetophenone (THAP), is a recrystallized matrix for matrix assisted laser desorption ionization (MALDI) mass spectrometry. The matrix is useful for analysis of oligonucleotides and glycoproteins by MALDI-TOF mass spectrometry.Easy reconstitution of 90 mg of matrix per vial. Reconstitution solution can be added directly to vial. Forms MALDI spots with homogenously distributed crystals. Effective for MALDI-TOF analysis of oligonucleotides composed of less than 50 bases.


Markes International: Aluminium Diffusion Caps, Axial (Pack of 10) [C-DF010]
By Markes International
In Stock
$203.50

mpn: C-DF010, ean: 5055989500800,

4.9 out of 5 stars with 40 reviews
Cap, aluminum axial diffusion for 1/4'' o.d. thermal desorption sorbent tubes, pack of 10.Diffusion caps are made of anodized aluminum and fit on to the end of standard 1/4'' o.d. metal tubes. Diffusive sampling using sorbent tubes is a convenient, quantitative and inexpensive air monitoring option for applications ranging from personal exposure studies (0.5 - 12 hours) to routine monitoring of industrial and urban air (1 - 4 weeks). Sorbent tube use for quantitative diffusive sampling overcomes


Markes International: Size 006, Low-Emission O-Ring, (Pack of 10) [U-COV06]
By Markes International
In Stock
$40.14

mpn: U-COV06, ean: 5055989501579,

4.9 out of 5 stars with 20 reviews
O-Ring, size 006, for back of cold trap on UNITY, UNITY 2, and TD-100, pack of 10.O-Ring, size 006, for back of cold trap on UNITY, UNITY 2, and TD-100. Made with low emission materials to keep your flow path clean. Markes International's Thermal Desorption systems offer patented inert valving for compatibility with every TD application on a single analytical platform.


Markes International: Air Toxics/TO-15/TO-17, Cold Trap, for use with Unity 2/Unity-xr/TD-100/TD100-xr, (Pack of 1) [U-T15ATA-2S]
By Markes International
In Stock
$445.00

mpn: U-T15ATA-2S, ean: 5055989501418,

4.8 out of 5 stars with 50 reviews
Air Toxics (C2 - C32, TO-15, TO-17) cold trap, UNITY 2 and TD-100.Trap specifically designed for air toxics analysis applications EPA TO-15 and EPA TO-17 with a volatility range from C2 - C32. This focusing trap is recommended for UNITY 2 and TD-100 instruments. This traps are not compatible with UNITY 1; be sure to order the trap which is compatible with your thermal desorption system. Markes International's Thermal Desorption systems offer patented inert valving for compatibility with every TD


CMS-100-10 Protea Ultrapure CHCA MALDI Matrix
By Protea
In Stock
$129.43

mpn: CMS-100-10, ean: 0811787020286,

4.8 out of 5 stars with 59 reviews
Ultrapure alpha-cyano-4-hydroxycinnamic acid (CHCA) is a recrystallized matrix for matrix-assisted laser desorption ionization (MALDI) mass spectrometry. Ultrapure CHCA matrix produces homogeneous crystals that lead to MALDI mass spectra with excellent resolution, high sensitivity, and high S/N ratios.Improved MALDI-MS sensitivity (higher S/N). Forms homogeneous crystals resulting in excellent resolution. Easy reconstitution directly in vial for ready-to-use stock. Each Ultrapure MALDI matrix is


Markes International: Tenax TA, Conditioned Inert Coated Stainless Steel Thermal Desorption Tubes, Supplied Ready-to-Use, Capped with Brass Long-Term Storage Caps (Pack of 10) [C1-CAXX-5003]
By Markes International
In Stock
$893.00

mpn: C1-CAXX-5003, ean: 5055989500107,

4.7 out of 5 stars with 25 reviews
Tenax TA (C6 - C30), Inert Coated Stainless Steel 3.5'' x 1/4'' Thermal Desorption Tubes, Conditioned and Capped, pack of 10.Compatible with Markes, PerkinElmer, Shimadzu, and Dani thermal desorption systems. Markes International's inert-coated stainless steel tubes are a robust alternative to glass tubes for sampling thermally labile and reactive compounds. Quality assured - each tube individually checked and created with the high quality standards implicit to Markes ISO 9001 accreditation.


Chemplex SpectroCertified Pre-Fused FusionFlux 30-3000 Formulation, 80% Lithium Tetraborate and 20% Lithium Metaborate
By Chemplex
In Stock
$64.67

mpn: 30-3000,

4.5 out of 5 stars with 54 reviews
The flux fusion process is an effective and simple method for preparing powdered sample substances for XRF, ICP and AA analysis. The method is based on the dissolution of a sample in conjunction with an appropriate fluxing ingredient at an appropriate temperature. For direct XRF analysis, the molten mixture is cast into glass-like beads or further processed for ICP or AA solution analysis. The most effective fluxing agents are lithium borates as represented by Chemplex Spectrocertified Pre-Fused


Markes International: Brass 1/4" Long-Term Storage Cap, and PTFE Ferrule (Pack of 200) [C-FP200]
By Markes International
In Stock
$416.00

mpn: C-FP200, ean: 5055989500657,

4.1 out of 5 stars with 7 reviews
Ferrule, 1/4'' combined PTFE, for use with storage caps, pack of 200.For use with 1/4'' long-term brass storage caps. Use of Markes' CapLok tool extends the life of combined PTFE ferrules, but ferrules should nevertheless be replaced after approximately 20 operations. These are one-piece ferrules made with a PTFE material.



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