Covachem"sLCMSGradeFormicAcidisideallysuitedasachromatographyadditiveforuseinbothHPLCandLCMSapplications.Formicacidistypicallybeneficialasaseparationsenhancer,andhasaweakionpairingeffectinthemassspectrometer,makingdissociationoffromtheanalytesrelativelyeasy,oftenresultinginincreasedionizationefficiencies,whileprovidingthebenefitofpHcontroltothemobilephase.CovaChem"sLCMSgradeFormicacidishighlyrefined,andlottestednotonlyforpurity,butalsofortheabsenceofmetalionsknowntobedetrimentaltomassspectrometerperformanceandionizationefficiencies.

CovaChem"sLCMSGradeFormicAcidcomesintwoconvenientpackagesizes(10x1mLAmpulesand25mLbottles).The1mLAmpulesofLCMSGradeFormicAcidareparticularlyusefulforquicklypreparing1Literbottlesof0.1%FormicAcidsolutionsineitherwaterorotherorganicsolvents.

PackageSizes:10x1mLand25mL

ProductNumbers:11202-10x1or11202-25

ProductName:LCMSGradeFormicAcid

AlternativeNames:LCMSFormicAcid;FormylicAcid;MethanoicAcid;Hydrogencarboxylicacid;Hydroxy(oxo)methane;Aminicacid;Oxomethanol;Oxocarbinicacid

Specifications

Appearance:Clearliquid

Purity:is≥99%

Storage:RoomTemperature

Properties

PhysicalState:Liquid

CAS#:64-18-6

ChemicalFormula:CH2O2

MolecularWeight:46.03amu

pKa:3.77

BoilingPoint:100.8°C(Lit)

Density:1.22g/mL

TariffCode:2915.11.0000

LCMSGradeFormicAcidProtocolandProductInformation
LCMSGradeFormicAcidMSDS CovaChem生产业内质量最高的蛋白质交联剂。我们致力于提供业内最高质量的产品，并保持极具竞争力的价格。无论是经验丰富的专业人士还是交联测定的新手，都可以考虑让我们协助您进行下一个交联反应。我们的技术支持团队会竭尽所能为您提供帮助。蛋白质交联剂主要分为三类：零长度交联剂，同双功能和异双功能交联剂（包括UV交联剂）。选择交联剂时应考虑的一些功能包括：-化学交联剂是水溶性的还是需要首先溶解在有机溶剂中-如果交联剂是可裂解的（通过还原或其他化学方法）-如果蛋白质交联剂将与其中的官能团反应你的样品