If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
L5626
L-Lysine monohydrochloride
≥98% (HPLC), suitable for immunohistochemistry
Synonym(s):
(S)-2,6-Diaminohexanoic acid monohydrochloride
Select a Size
About This Item
Skip To
Product Name
L-Lysine monohydrochloride, reagent grade, ≥98% (HPLC)
InChI key
BVHLGVCQOALMSV-JEDNCBNOSA-N
InChI
1S/C6H14N2O2.ClH/c7-4-2-1-3-5(8)6(9)10;/h5H,1-4,7-8H2,(H,9,10);1H/t5-;/m0./s1
SMILES string
OC([C@@H](N)CCCCN)=O.[H]Cl
grade
reagent grade
assay
≥98% (HPLC)
form
powder
technique(s)
immunohistochemistry: suitable
color
white to off-white
mp
263 °C (dec.) (lit.)
application(s)
peptide synthesis
Quality Level
Looking for similar products? Visit Product Comparison Guide
1 of 4
This Item | 18-1900 | PHR1101 | 67448 |
|---|---|---|---|
| grade reagent grade | grade SAJ special grade | grade certified reference material, pharmaceutical secondary standard | grade certified reference material, TraceCERT® |
| form powder | form powder | form - | form - |
| technique(s) immunohistochemistry: suitable | technique(s) - | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable |
| assay ≥98% (HPLC) | assay ≥99.0% | assay - | assay - |
| Quality Level 200 | Quality Level - | Quality Level 300 | Quality Level 300 |
| color white to off-white | color - | color - | color white |
Application
Biochem/physiol Actions
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Protocols
Enzymatic Assay of Plasmin with D-Val-Leu-Lys-p-Nitroanilide Dihydrochloride
Enzymatic Assay of Plasmin with D-Val-Leu-Lys-p-Nitroanilide Dihydrochloride
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
-
Active Filters
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service