Matrix Blanks and Standardization Solutions

Matrix Blanks and Standardization Solutions

A wide variety of control kits and solutions for use in the calibration of analytical instruments and procedures. Products resemble analytes in composition and are used to detect interference caused by reagents, matrices, and instrumental error.
0.075% Pd & 0.05% Mg(NO3)2 in 2% HNO3 (1)
0.1% Pd in 10% HNO3 (1)
1% Cs (as Cs2CO3) in 5% HNO3 (1)
1% La (as La2O3) in 2% HNO3 (2)
1% Li (as Li2CO3) in 5% HNO3 (1)
1% Mg(NO3)2 in 2% HNO3 (1)
10% NH4H2PO4 in 2% HNO3 (1)
6.0N Standardized Solution (1)
Ag in 2% HNO3 (1)
Ag in 5% HNO3 (4)
Al in 5% HCl (3)
As in 2% HNO3 (1)
As in 5% HNO3 (5)
Au in 20% HCl (5)
Ba 1000 μg/mL (1)
Ba(NO3)2 in 2% HNO3 (1)
Ba(NO3)2 in 5% HNO3 (5)
Be 1000 μg/mL (1)
Be4O(C2H3O2)6 in 2% HNO3 (1)
Be4O(C2H3O2)6 in 5% HNO3 (3)
Bi in 2% HNO3 (1)
Bi in 5% HNO3 (3)
CaCO3 in 5% HNO3 (3)
Cd in 2% HNO3 (1)
Cd in 5% HNO3 (1)
Ce in 5% HNO3 (4)
Co 1000µg/g (1)
Co in 2% HNO3 (1)
Co in 5% HNO3 (5)
Cr in 5% HCl (3)
Cr(NO3)3 in 2% HNO3 (1)
Cr(NO3)3 in 5% HNO3 (6)
Cs2CO3 in 5% HNO3 (5)
Cu 1000µg/g (1)
Cu 5000µg/g (1)
Cu in 2% HNO3 (1)
Cu in 5% HNO3 (3)
Dy2O3 in 5% HNO3 (7)
Er2O3 in 5% HNO3 (5)
Eu2O3 in 5% HNO3 (7)
Ga 1000 μg/mL (1)
Ga in 5% HNO3/tr. HCl (5)
Gd2O3 in 5% HNO3 (5)
Ge in 2% HNO3/tr. HF (1)
Ge in 5% HNO3/tr. HF (5)
H3BO3 in 1% NH4OH (6)
HfCl2O in 5% HCl (6)
Hg 30 μg/mL ++2% (1)
Hg in 5% HNO3 (5)
Ho2O3 in 2% HNO3 (1)
Ho2O3 in 5% HNO3 (5)
In in 2% HNO3 (1)
In in 5% HNO3 (8)
IrCl3 in 20% HCl (5)
KNO3 in 5% HNO3 (2)
La in 5% HNO3 (1)
La2O3 in 5% HNO3 (3)
Li2CO3 in 5% HNO3 (5)
Lu2O3 in 5% HNO3 (5)
Matrix: 1% HNO3 (1)
Matrix: 2% HNO3 (5)
Matrix: 2% HNO3/tr. F-/tr. tartaric acid (2)
Matrix: 2% HNO3/tr. tartaric acid (2)
Matrix: 20% HCl (5)
Matrix: 40% Aqua Regia/tr. HF (2)
Matrix: 5% HCl/1% HNO3 (1)
Matrix: 5% HNO3 (5)
Matrix: 5% HNO3/tr. F- (1)
Matrix: 5% HNO3/tr. F-/tr. tartaric acid (4)
Matrix: 5% HNO3/tr. tartaric acid (3)
Matrix: Hydrocarbon oil (3)
Mg In 5% HNO3 (3)
Mn in 2% HNO3 (1)
Mn in 5% HNO3 (3)
Mo in 2% HNO3/tr. HF (1)
Mo in 5% HNO3/tr. HF (5)
Na 1000 μg/mL (1)
Na2CO3 in 5% HNO3 (2)
NbCl5 in 2% HF (5)
Nd2O3 in 5% HNO3 (6)
Ni 1000 μg/mL (1)
Ni in 2% HNO3 (1)
Ni in 5% HNO3 (5)
P in 5% HNO3 (2)
Pb in 2% HNO3 (1)
Pb in 5% HNO3 (2)
Pd 1000 μg/mL (3)
Pd in 20% HCl (1)
Pd in 5% HNO3 (3)
Pr6O11 in 5% HNO3 (2)
Pr6O11 in 5% HNO3 (5)
Rb2CO3 in 5% HNO3 (5)
Re in 5% HNO3 (5)
RhCl3 in 2% HCl (1)
RhCl3 in 20% HCl (5)
Ru 1000 μg/mL; RuCl3 in 20% HCl (2)
RuCl3 in 20% HCl (3)
Sb 10,000 μg/mL (3)
Sb 1000 μg/mL (3)
Sb 1000mug/mL (2)
AAS Standard (11)
ACS (2)
LC-MS (2)
Specpure™ (685)
100.09 (5)
101.07 (3)
101.10 (6)
102.91 (3)
106.42 (2)
107.87 (3)
112.41 (3)
114.232 (14)
118.71 (5)
133.33 (2)
134.00 (2)
140.12 (2)
158.10 (2)
169.87 (2)
181.88 (3)
186.21 (3)
192.22 (3)
194.909 (1)
195.08 (3)
196.97 (3)
200.59 (3)
207.20 (5)
208.98 (5)
224.38 (1)
225.81 (3)
230.94 (2)
231.189 (2)
238.01 (2)
24.30 (5)
253.81 (4)
26.98 (3)
261.34 (2)
294.182 (2)
30.97 (2)
32.06 (1)
325.82 (2)
332.23 (2)
336.48 (2)
35.05 (7)
36.46 (18)
362.50 (3)
375.129 (3)
382.52 (2)
389.909 (2)
39.997 (5)
397.93 (2)
44.96 (3)
452.363 (4)
47.87 (3)
52.00 (3)
54.94 (5)
55.067 (2)
58.44 (2)
58.69 (2)
58.93 (3)
63.01 (10)
63.55 (5)
65.38 (3)
68.94 (1)
69.00 (1)
69.72 (2)
72.63 (3)
73.89 (3)
74.55 (8)
74.92 (3)
747.69 (2)
78.97 (2)
90.08 (1)
92.91 (3)
95.95 (5)
98.07 (15)
25% Acetonitrile, 25% Methanol, 25% Water, 25% 2-Propanol (IPA) (2)
Products (598)
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ICP-MS Calibration Standard solution for 6020 CLP-M, Specpure™ 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Multi-Element QC-21 Check Standard Solution, Specpure™, Thermo Scientific Chemicals 
Multi-Element QC-21 Check Standard Solution is used as a certified reference material or quality control check standard for inductively coupled plasma optical emission spectroscopy (ICP-OES). It is also used in inductively coupled plasma mass spectrometry (ICP-MS), and flame or furnace atomic...
Cobalt, Oil based standard solution, Specpure™ Co 1000μg/g 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Bismuth, AAS standard solution, Specpure™ Bi 1000μg/mL, Thermo Scientific Chemicals 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Buffer solution, pH 13.00 (+/-0.026 @ 25°C), No Color, Specpure, NIST Traceable, Thermo Scientific Chemicals 
Buffer solution, pH 13.00 (±0.01 at 25°C), No Color, Specpure™, NIST Traceable is used as a means of keeping the pH at a nearly constant value in different chemical applications. Buffer solution is used in alcoholic fermentation, leather tanning, electroplating, organic synthesis, sugar and paper...
ICP-MS Internal Standard for 6020, Specpure™ 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Molybdenum plasma standard solution, Thermo Scientific Chemicals, Specpure™ 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
DS-33 Matrix Standard Kit (Dye Set G5) 
Software for these instruments uses the multicomponent matrix to automatically analyze the five different colored fluorescent dye-labeled samples.
Multi-Element Plasma Standard Solution 1, Specpure™ 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Phosphorus, plasma standard solution, Specpure™ P 1000μg/mL, Thermo Scientific Chemicals 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
DS-30 Matrix Standard Kit (Dye Set D) 
This Matrix Standard Set is used to generate the 'multicomponent matrix' required when analyzing fluorescent dye-labeled DNA fragments.
Magnesium, plasma standard solution, Specpure™ Mg 1000μg/mL, Thermo Scientific Chemicals 
Magnesium, plasma standard solution is used as a standard solution in analytical chemistry and atomic absorption spectroscopy. It is also used as a single-element standard solution for plasma emission spectrometry.
Chromium, AAS standard solution, Specpure™ Cr 1000μg/mL, Thermo Scientific Chemicals 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Bismuth, plasma standard solution, Specpure™ Bi 10,000μg/mL, Thermo Scientific Chemicals 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
Potassium dichromate, 0.1N Standardized Solution, Thermo Scientific Chemicals 
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
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Buffers and Standards for Diverse Chemical Applications
Structure search Chem dex search Element search, In biological systems, maintenance of pH is critical as it affects the functionality of macromolecules. Buffers consist of aqueous solutions of weak acids and their conjugate bases, or weak bases and their conjugate acids.
Cell Culture Tubes
Choose from round and flat-bottom tubes as well as conical tubes that offer a variety of sizes and features, including recyclable racks and ease-of-use designs for enhanced performance. Centrifuge tubes Storage tubes Request sample/quote, Available in a wide variety of sizes, colors, and formats,...
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Product FAQ
I am getting an elevated background in my ELISA. What should I do?
Product FAQ
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