60 mL
-
Chloride Ion Electrode & Accessories
Thermo Scientific Orion4210N68 Requires Thomas number 4215F60 reference electrode. Includes 760 mm lead. Uses Orion 900002 fill solution, order as 4215F70. Accessories Chloride Standard, 0.1000 ±0.0005M Chloride Standard, 100.0 ±0.5 ppm Ionic Adjustment Solution, Sodium Nitrate…
-
pZerve(TM) Cryopreservation Solution
MilliporeSigmapZerve is a cryopreservation solution that does not contain dimethyl sulfoxide (DMSO), fetal bovine serum or other animal protein. Optimal recovery is achieved through elimination of these harmful components. pZerve is ready to use, does not require any dilution or further processing, and can be…
-
In-Spec® Visible Standard 1.0
GFS ChemicalsNIST Traceable, non-toxic reference material for the visible spectrophotometer. Full visible scan reported with a typical absorbance at 600 nm in 10 mm pathlength being approximately 0.767.
-
-
Nitrate Ion Electrode
Thermo Scientific Orion4210S12 Polymer membrane electrodes measure nitrate concentration in the range of 14,000 to 0.1 ppm in soils, plant materials, fertilizers, pickling baths and other aqueous solutions. Other uses listed in Standard Methods. EPA approved for NIPDWR compliance monitoring Optimal temperature range…
-
In-Spec® UV Standard #20
GFS ChemicalsNIST Traceable, non-toxic reference material for the UV spectrophotometer. Full UV scan reported with a typical absorbance at 300 nm in 10 mm pathlength being approximately 0.508.
-
Defibrinated Sheep Blood
Hardy DiagnosticsOur animal blood is obtained from a controlled herd that is kept free of antimicrobic drugs and disease. All animals are maintained in a healthy condition and treated humanely in accordance with government regulations. Fresh blood is delivered to Hardy Diagnostics every week. We ship to our…
-
In-Spec® Visible Standard 4.0
GFS ChemicalsNIST Traceable, non-toxic reference material for the visible spectrophotometer. Full visible scan reported with a typical absorbance at 600 nm in 10 mm pathlength being approximately 2.917.
-
Sodium Thiosulfate, 0.025N
labForce® (powered by Thomas Scientific)Manufactured with a focus on quality, starting materials are usually ACS grade or higher and all reagents have Certificate of Analysis available. Reagents are manufactured under ISO 9001 quality standards and feature induction sealed caps to ensure product integrity and decrease the possibility of leaks.
-
Sulfuric Acid, 0.12N
labForce® (powered by Thomas Scientific)Manufactured with a focus on quality, starting materials are usually ACS grade or higher and all reagents have Certificate of Analysis available. Reagents are manufactured under ISO 9001 quality standards and feature induction sealed caps to ensure product integrity and decrease the possibility of leaks.
-
Orion® pH Buffers
Thermo Scientific OrionOrion pH buffers are manufactured under ISO 9000 quality standards. Buffers are color-coded for ease of use, packaged with buffer/temperature tables for accurate calibrations and NIST traceability. All-in-One Buffer kit (1233M21) includes pint bottles of 4 (pink), 7 (yellow) and 10 (blue)…
-
Hydrochloric Acid, 0.12N
labForce® (powered by Thomas Scientific)Manufactured with a focus on quality, starting materials are usually ACS grade or higher and all reagents have Certificate of Analysis available. Reagents are manufactured under ISO 9001 quality standards and feature induction sealed caps to ensure product integrity and decrease the possibility of leaks.
-
This product is a certified reference material (CRM) certified to International Standards BS EN ISO / IEC 17025 and ISO 17034 under UKAS accreditation.
-
LaMotte Odorless Hardness Buffer
LaMotteThe LaMotte odorless hardness buffer is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
-
Cellvation Cryopreservation Media
MP BiomedicalsCellvation Cryopreservation Media is animal component free and has been shown to preserve the potential of stem cell for differentiation. This medium is recommended for the preservation of stem cells, hepatocytes, tissue samples, and a wide variety of cell types and established cell lines. …
-
pZerve™, Cryopreservation Solution
MP BiomedicalspZerve is a ready-to-use, sterile, cryopreservation solution that does not contain dimethyl sulfoxide (DMSO), fetal bovine serum or other animal protein. pZerve does not require any dilution or further processing and can be used for cells cultured in serum free medium or with serum containing…
-
Catalase Reagent
Hardy DiagnosticsHydrogen peroxide 3%, (H2O2), catalase positive organisms (such as Staphylococcus) will evolve gas bubbles in the presence of H2O2. Useful in the presumptive identification and differentiation of many bacteria. Beta-hemolytic organisms, such as Streptococcus species (catalase-negative),…
-
In-Spec® UV Standard #3
GFS ChemicalsNIST Traceable, non-toxic reference material for the UV spectrophotometer. Full UV scan reported with a typical absorbance at 300 nm in 10 mm pathlength being approximately 0.079.
-
-
In-Spec® UV Standard #30
GFS ChemicalsNIST Traceable, non-toxic reference material for the UV spectrophotometer. Full UV scan reported with a typical absorbance at 300 nm in 10 mm pathlength being approximately 0.754.
-
In-Spec® Visible Standard 0.05
GFS ChemicalsNIST Traceable, non-toxic reference material for the visible spectrophotometer. Full visible scan reported with a typical absorbance at 600 nm in 10 mm pathlength being approximately 0.034.
-
Pure Water Density Standard
MilliporeSigmaUKAS ISO/IEC17025 and ISO Guide 34 certified, density: 0.9982 g/mL at 20 °C, density: 0.9970 g/mL at 25 °C Synonym(s): Water Empirical Formula: H2O Formula Weight: 18.02 Linear Formula: H2O MDL Number: MFCD00011332 …
-
In-Spec® Visible Standard 0.1
GFS ChemicalsNIST Traceable, non-toxic reference material for the visible spectrophotometer. Full visible scan reported with a typical absorbance at 600 nm in 10 mm pathlength being approximately 0.072.
-
-
Water, 100% T
GFS ChemicalsH2O CAS#: 7732-18-5 F.W.: 18.02 100% Transmittance. Background for In-Spec dye standards.
-
Sodium Thiosulfate, 0.00387N
labForce® (powered by Thomas Scientific)Manufactured with a focus on quality, starting materials are usually ACS grade or higher and all reagents have Certificate of Analysis available. Reagents are manufactured under ISO 9001 quality standards and feature induction sealed caps to ensure product integrity and decrease the possibility of leaks.
-
This product is a certified reference material (CRM) certified to International Standards BS EN ISO / IEC 17025 and ISO 17034 under UKAS accreditation. Please note that the value stated on this page is nominal. All certified values for the current lots of all Paragon Small Sample Viscosity…
-
-
In-Spec® Visible Standard 0.5
GFS ChemicalsNIST Traceable, non-toxic reference material for the visible spectrophotometer. Full visible scan reported with a typical absorbance at 600 nm in 10 mm pathlength being approximately 0.368.
-
In-Spec® Purple Color Standard
GFS ChemicalsReference material for verification of UV-Visible spectrophotometers' photometric accuracy. Popular verification of requirements for BCA assay.
-
Sodium Thiosulfate Solution
labForce® (powered by Thomas Scientific)Manufactured with a focus on quality, starting materials are usually ACS grade or higher and all reagents have Certificate of Analysis available. Reagents are manufactured under ISO 9001 quality standards and feature induction sealed caps to ensure product integrity and decrease the possibility of leaks.
-
In-Spec® UV Standard #8
GFS ChemicalsNIST Traceable, non-toxic reference material for the UV spectrophotometer. Full UV scan reported with a typical absorbance at 300 nm in 10 mm pathlength being approximately 0.253.