(2R,2\\\\\\\'R)-4,4\\\\\\\'-Disulfanediylbis(2-aminobutanoic+acid
Supplier:
Spectrum Chemicals
Description:
Potassium Biphthalate, BiotechGrade, also known as potassium hydrogen phthalate or KHP, is an acidic salt compound used as a primary standard for acid-base titrations and as a buffering agent. The critical parameters involved are absence of inhibitors such as traces of heavy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.
Supplier:
Strem Chemicals Inc
Description:
CAS #: 7778-77-0. Size: 1000g.
Supplier:
International Crystal Labs
Description:
Potassium Chloride (KCl) is commonly used for infrared transmission crystal windows in gas and liquid sample cells used with infrared and FTIR spectrophotometers. KCl crystal windows are particularly useful for spatter barrier windows in CO2 lasers becaus
![]()
Supplier:
BeanTown Chemical
Description:
CAS: 7646-93-7; EC No: 231-594-1; MDL No: MFCD00011404; RTECS: TS7200000
UN No: UN2509; Haz Class: 8; Packing Group: II
Solid; Linear Formula: KHSO4; MW: 136.17
Melting Point: 195-197°
Density (g/mL): 2.32
Hygroscopic
Catalog Number:
(RC6044-16)
![]()
Supplier:
International Crystal Labs
Description:
Potassium Bromide is commonly used for infrared transmission windows in gas and liquid sample cells used with infrared and FTIR spectrophotometers and for beam splitters for spectrophotometers. KBr windows are soft and hygroscopic. ICL is the only company
![]()
Supplier:
BeanTown Chemical
Description:
CAS: 7758-05-6; EC No: 231-831-9; MDL No: MFCD00011406
Liquid; Linear Formula: KIO3; MW: 214.00
Density (g/mL): 1
Catalog Number:
(101410-780)
Supplier:
Electron Microscopy Sciences
Description:
Aqueous Solutions
![]()
Supplier:
MP Biomedicals
Description:
Potassium phosphate is typically used as a component for a wide variety of media used in the culture of microorganisms, as a component in phosphate buffered saline (PBS). In addition to helping maintain pH, it supplies essential phosphate.
Catalog Number:
(EM1.05150.1000)
Catalog Number:
(AAH29009-06)
Supplier:
Ricca Chemical
Description:
45% (w/w) Aqueous Reagent Grade. (655 g/L KOH). Container: Plastic.
![]()
Supplier:
APOLLO SCIENTIFIC
Description:
Soluble neutral salt that can be used for synthesis of other hexafluorophosphate salts as a substitutefor hexafluorophosphoric acid.
Supplier:
International Crystal Labs
Description:
Unpolished crystal optics are also known as blanks. These windows are finely ground with flat parallel surfaces. As sold they are opaque. They can be water polished quickly to achieve 90% transmission. The transmission of water polished KBr, KCI and NaCl
![]()
Supplier:
Strem Chemicals Inc
Description:
CAS #: 17218-47-2. Size: 10g.
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Potassium cyanide 97+%, Extra Pure
Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
![]()
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
![]()
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
|
|||||||||