142-82-5
650536
HPLC Plus, for HPLC, GC, and residue analysis, 99%
32287
puriss. p.a., reag. Ph. Eur., ≥99% n-heptane basis (GC)
HX0078
Meets Reagent Specifications for testing USP/NF monographs OmniSolv®
246654
anhydrous, 99%
592579
suitable for HPLC, ≥96%
51730
analytical standard
PHR1554
Pharmaceutical Secondary Standard; Certified Reference Material
HX0080
5.89577
99%, anhydrous
1304209
United States Pharmacopeia (USP) Reference Standard
RTC000091
Pharmaceutical Secondary Standard; Certified Reference Material
HX0090
Technical
270512
HPLC grade, ≥99%
494526
biotech. grade, ≥99%
13-0360
JIS special grade, ≥99.0%
13-0370
SAJ first grade, ≥98.0%
Heptanes, mixture of isomers
730491
contains ≥25% n-heptane, ReagentPlus®
Heptane Low UV Cutoff
HX0076
OmniSolv®
Aliphatics Mix (C5-C12)
UST157
certified reference material, 2000 μg/mL each component in methanol
ASTM® D2887 Calibration Mix
48882
(varied), analytical standard
ASTM® D2887 Quantitative Calibration Solution
500658
analytical standard
ASTM® D3710 Qualitative Calibration Mix
48884
analytical standard
C7 - C30 Saturated Alkanes
49451-U
certified reference material, 1000 μg/mL each component in hexane
C7 - C40 Saturated Alkanes Standard
49452-U
certified reference material, 1000 μg/mL each component in hexane
48 Component Indoor Air Standard
40353-U
certified reference material, 1000 μg/mL each component in methanol: water (19:1), ampule of 1 mL
52 Component Indoor Air Standard
47537-U
certified reference material, 100 μg/mL each component in methanol: water (95:5)