Matrix Blanks and Standardization Solutions
Aqua Solutions Silver Nitrate 0.002 Normal in Acetic Acid (4L)
Silver Nitrate 0.002 Normal in Acetic Acid (4L)
Electron Microscopy Sciences Glutaraldehyde Aqueous 25%, EM Grade 10 ML
OCHCH₂CH₂CH₂CHO F.W. 100.12
Aqueous glutaraldehyde, the universal fixative for electron microscopy, is purified to EM grade from commercial grade by "all-glass vacuum-distillation". It is the highest possible quality, free from polymers and other contaminents. Each lot is assayed prior to shipping assuring consistent purity and the highest possible quality.
If stored properly, our Glutaraldehyde has a very long shelf life. EM grade aqueous glutaraldehyde, stored in volumes greater than 100 ml, with repeated defrosting and recapping, will polymerize in time, producing an absorption peak of 235nm rather than the 280nm of pure EM grade. The presence of polymerized glutaraldehyde greatly reduces its efficiency as a cross-linking agent, preventing proper fixation. For this reason, we provide 10 ml ampoules sealed under dry nitrogen and 100 ml bottles that are kept refrigerated until it is shipped.
Grade: EM Grade
Aqua Solutions MDEA 40% w/w Certified Solution in Water (1L)
MDEA 40% w/w Certified Solution in Water (1L)
Inorganic Ventures pH 8 CALIBRATION STD 10L
Inorganic Ventures' pH 8 Standard is a 10L certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. See Certificate of Analysis for expiration.
ATTENTION: Inorganic Ventures is no longer supplying paper copies of Certificate of Analyses(CoA) and Safety Data Sheets (SDS). Please use this link to download your copies: https://www.inorganicventures.com/coa-sds-search
SPEX CERTIPREP LLC 3P INORG DISINFECTION 5ML QC WS
NSI Lab Solutions Inorganic Disinfection By-Products in Water (WS)
Electron Microscopy Sciences Kinyoun's Solution 1 LT
C₂₁H₂₂ClN₃
Kinyoun's carbol fuchsin solution is a prepared, ready-to-use, high quality staining solution that saves time and effort and produces consistent uniform results. It is a staining solution for acid-fast bacteria.
Medchemexpress LLC 4-(4-fluorophenyl)-2-(4-nitrophenyl)-5-(4-pyridyl)-1H-imidazole | 152121-53-4 | MFCD12405019 | >98.0% | 360.34 g/mol | C20H13FN4O2 | 25 MG
PD 169316 standard is an analytical reference material for a selective p38 MAP kinase inhibitor (CAS 152121-53-4), supplied as a high-purity solid for research and analytical applications such as compound identification, quantification, and method validation.
- High purity suitable for analytical use.
- Solid form for easy storage and handling.
- Appropriate for assay calibration and method validation.
- Compatible with chromatographic and mass spectrometry workflows.
- Provided in small package sizes for trace-level analyses.
Medchemexpress LLC Fructose | 7660-25-5 | 180.16 | 25 MG
Fructose is a simple ketonic monosaccharide found in many plants, where it is often bonded to glucose to form the disaccharide sucrose.
- Purity: 99.92%
- Appearance: Solid
- Color: White to off-white
- Initial source: Plants other families
- For research use only.
Medchemexpress LLC Fructose (standard) | 7660-25-5 | MFCD00065409 | 180.16 | 50 MG
Fructose (Standard) is an analytical standard of Fructose, intended for research and analytical applications. It is a simple ketonic monosaccharide found in many plants, often bonded to glucose to form sucrose. This compound is a reference standard supplied assay.
- Used as an analytical standard
- Reference standard supplied assay
- Commonly used in qualitative research experiments
- Commonly used in quantitative research experiments
- Commonly used in methodological research experiments
- Suitable for HPLC, GC, and MS applications
Medchemexpress LLC D-Fructose | 57-48-7 | 10 G
D-Fructose is a monosaccharide naturally occurring in honey, fruits, and various plants. It plays a role in forming the disaccharide sucrose when two D-Fructose molecules combine. This product is intended for research use only and is not sold to patients.
- Molecular weight: 180.16
- Chemical formula: C6H12O6
- Appearance: Solid
- Color: White to off-white
- Structure classification: Saccharides, monosaccharides
- Initial source: Plants, Gramineae, Saccharum officinarum
- Endogenous metabolite
- Shipped at room temperature in continental US; may vary elsewhere
- Powder storage: -20°C for 3 years, 4°C for 2 years
- In solvent storage: -80°C for 2 years, -20°C for 1 year
- Biological activity involves absorption by the small intestine and flow through the liver, with higher concentration in the liver.
Medchemexpress LLC D-Fructose-6-phosphate disodium monohydrate | 10 MG
D-Fructose-6-phosphate disodium monohydrate | 10 MG
Medchemexpress LLC D-Fructose | 57-48-7 | 50 G
D-Fructose, also known as D(-)-Fructose, is a monosaccharide found naturally in sources like honey, fruits, and various plants. It functions as an endogenous metabolite.
- Molecular weight: 180.16
- Formula: C6H12O6
- Appearance: Solid, white to off-white
- Purity: ≥98.0%
- Combines to form the disaccharide sucrose
- Absorbed by the small intestine and processed by the liver
- For research use only
- Structure classification: Saccharides, monosaccharides
- Initial source: Plants, Gramineae, Saccharum officinarum
- Endogenous metabolite
- Shipping: Room temperature
- Storage (powder): -20°C for 3 years, 4°C for 2 years
- Storage (in solvent): -80°C for 2 years, -20°C for 1 year
Medchemexpress LLC Glyphosate (Standard) | 1071-83-6 | 99.6% | 250 MG
Glyphosate (Standard) is an analytical standard of Glyphosate, intended for research and analytical applications. This herbicidal derivative of the amino acid glycine specifically targets and blocks the plant shikimate pathway, crucial for aromatic amino acid synthesis. It is commonly utilized in qualitative, quantitative, and methodological research experiments.
- Analytical standard
- Intended for research and analytical applications
- Herbicidal derivative of amino acid glycine
- Targets the shikimate pathway in plants
- Commonly used in qualitative, quantitative, and methodological research
- Suitable for HPLC, GC, and MS applications
Medchemexpress LLC Ibuprofen standard | 15687-27-1 | 99.95% | C13H18O2 | 50 MG
Ibuprofen Standard is an analytical standard intended for research and analytical applications. It is a potent, orally active, selective COX-1 inhibitor that inhibits cell proliferation, angiogenesis, and induces cell apoptosis. This nonsteroidal anti-inflammatory agent and nitric oxide (NO) donor is commonly used in qualitative, quantitative, and methodological research experiments.
- Potent, orally active, selective COX-1 inhibitor
- Inhibits cell proliferation, angiogenesis, and induces cell apoptosis
- Nonsteroidal anti-inflammatory agent and nitric oxide (NO) donor
- Used in research related to pain, swelling, inflammation, infection, immunology, and cancers
- Commonly used in HPLC, GC, and MS techniques
Medchemexpress LLC Trifloxystrobin | 141517-21-7 | MFCD09953763 | 99.2% | 408.37 g/mol | C20H19F3N2O4 | 10MG
Trifloxystrobin analytical standard supplied as a solid reference material for laboratory analytical use. It is intended for method development, calibration, and verification in HPLC, GC, and MS workflows, and is provided in small pack sizes suitable for routine research applications.
- High purity reference material for accurate quantitation.
- Molecular weight 408.37 g/mol and formula C20H19F3N2O4.
- Suitable for HPLC, GC, and MS method development.
- Available in small pack sizes including 10 mg for low-consumption assays.
- Supplied as a solid analytical standard for research use.