Geedo.ni
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212 regional sites
biological standards precio
eurisotop.com
CORTISOL (2,3,4-13C3,99%) 100 UG/ML IN METHANOL
Metabolic > Biological Standards
precio
38`017
NIO
eurisotop.com
CORTISOL (2,3,4-13C3,99%) 100 UG/ML IN METHANOL
Biomolecular MS > Biological Standards for MS > Steroid and Hormone
precio
38`017
NIO
eurisotop.com
TESTOSTERONE (3,4-13C2, 99%)
Metabolic > Biological Standards
precio
38`446
NIO
eurisotop.com
TESTOSTERONE (3,4-13C2, 99%)
Metabolic > Biological Standards > Steroid and Hormone
precio
38`446
NIO
uk-legacy.vwr.com
Saposhnikovia Divaricata Root Dry Extract, Reference Standard
Standards > Biological Standards
precio
38`620
NIO
eurisotop.com
25-HYDROXYVITAMIN D2 (6,19,19-D3,97%) 100 UG/ML IN ETHANOL
Metabolic > Biological Standards
precio
39`257
NIO
eurisotop.com
25-HYDROXYVITAMIN D2 (6,19,19-D3,97%) 100 UG/ML IN ETHANOL
Biomolecular MS > Biological Standards for MS > Vitamin
precio
39`414
NIO
eurisotop.com
25-HYDROXYVITAMIN D2 (6,19,19-D3,97%) 100 UG/ML IN ETHANOL
Metabolic > Biological Standards > Vitamin
precio
39`485
NIO
si.vwr.com
Ginseng Extract, Reference Standards
Biological Standards
precio
39`867
NIO
si.vwr.com
Ginseng Extract, Reference Standards
Biological Standards
precio
39`867
NIO
isotope.com
Homovanillic acid (ring-¹³C₆, 99%; 4-hydroxy- ¹⁸O, 90-95%)
All Products > Products for Research Applications > Biological Standards
precio
40`688
NIO
euniverse.ch
Radiofrequency Radiation Standards: Biological Effects, Dosimetry, Epidemiology, and Public Health P
Bücher > Mathematik, Naturwissenschaft & Technik > Medizin & Pharmazie
precio
12`444
NIO
proceedings.com
ASABE STANDARDS. 2017. (4 VOLS) STANDARDS ENGINEERING PRACTICES DATA
American Society of Agricultural and Biological Engineers (ASABE)
precio
20`933
NIO
proceedings.com
ASABE STANDARDS. 2018. (4 VOLS) STANDARDS ENGINEERING PRACTICES DATA
American Society of Agricultural and Biological Engineers (ASABE)
precio
21`963
NIO
uk-legacy.vwr.com
Amino acids analysis standards, AdvanceBio AAA
Standards > Biological Standards
precio
40`564
NIO
eurisotop.com
VITAMIN D3 (CHOLECALCIFEROL) CP 95% (26,26,26,27,27,27-D6, 98%) 1 MG/ML IN ETHANOL
Biomolecular MS > Biological Standards for MS
precio
40`694
NIO
biozoomer.com
CHO HCP Standards Set, A-F, 3G (F553-1), 1 ml | 0214-F553-1
Biological Product & Supplies
precio
41`085
NIO
isotope.com
3-Nitro-L-tyrosine (ring-¹³C₆, 99%) CP 94%
Amino Acids > Free Amino Acids > Products for Research Applications > Biological Standards
precio
41`682
NIO
isotope.com
DL-Methamphetamine·HCl (ring-¹³C₆, 98%) 50 µg/mL in methanol, CP 95%
All Products > Biological Standards > Products for Research Applications > Drug Standards
precio
10`706
NIO
isotope.com
Glycoursodeoxycholic acid (2,2,4,4-D₄, 98%) CP 97%
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
10`669
NIO
isotope.com
25-Hydroxyvitamin D₃ (6,19,19-D₃,97%)
All Products > Biological Standards > Vitamins
precio
43`779
NIO
eurisotop.com
3-EPI-25-HYDROXYVITAMIN D3 (6,19,19-D3,98%) 100 UG/ML IN ETHANOL
Metabolic > Biological Standards > Vitamin
precio
44`236
NIO
eurisotop.com
3-EPI-25-HYDROXYVITAMIN D3 (6,19,19-D3,98%) 100 UG/ML IN ETHANOL
Metabolic > Biological Standards
precio
44`327
NIO
eurisotop.com
3-EPI-25-HYDROXYVITAMIN D3 (6,19,19-D3,98%) 100 UG/ML IN ETHANOL
Biomolecular MS > Biological Standards for MS > Vitamin
precio
44`413
NIO
eurisotop.com
TESTOSTERONE (1,2-D2, 98%)
Metabolic > Biological Standards
precio
44`524
NIO
eurisotop.com
TESTOSTERONE (1,2-D2, 98%)
Biomolecular MS > Biological Standards for MS > Steroid and Hormone
precio
44`524
NIO
uk-legacy.vwr.com
Ginseng Extract, Reference Standards
Biological Standards
precio
45`469
NIO
uk-legacy.vwr.com
Ginseng Extract, Reference Standards
Biological Standards
precio
45`516
NIO
isotope.com
3-Methylglutaconic acid (2,4-¹³C₂, 3-methyl-¹³C, 99%) 𝑐𝑖𝑠/𝑡𝑟𝑎𝑛𝑠 mix
All Products > Products for Research Applications > Biological Standards
precio
45`912
NIO
cenmed.com
3M ATTEST BIOLOGICAL INDICATORS & TEST PACKS (C01-0007-339)
Clinical laboratory and toxicology testing systems > Astm colorimetric standards
precio
15`674
NIO
proceedings.com
ASABE STANDARDS. 2019. (5 VOLS) STANDARDS ENGINEERING PRACTICES DATA
American Society of Agricultural and Biological Engineers (ASABE)
precio
23`913
NIO
proceedings.com
ASABE STANDARDS. 2021. (5 VOLS)
American Society of Agricultural and Biological Engineers (ASABE)
precio
23`913
NIO
biomeda.com
HEK 293 HCP Standards A, F | 0214, F653S
Biological Product & Supplies
precio
47`274
NIO
eurisotop.com
24R,25-DIHYDROXYVITAMIN D3 (97% CHEMICAL PURITY) UNLABELED 100 UG/ML IN ETHANOL
Biomolecular MS > Biological Standards for MS > Vitamin
precio
48`827
NIO
eurisotop.com
5-BETA-PREGNAN-3-ALPHA-OL-20-ONE (17,21,21,21-D4, 96-98%)
Metabolic > Biological Standards
precio
48`691
NIO
isotope.com
Stearic acid (methyl-D₃, 98%)
All Products > Biological Standards > Fatty Acids & Lipids
precio
8`351
NIO
isotope.com
Deoxycholic acid (2,2,4,4-D₄, 98%) 100 µg/mL in methanol
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
8`277
NIO
biozoomer.com
HEK 293 HCP Standards (A-F) | 0214-F653S
Biological Product & Supplies
precio
49`579
NIO
eurisotop.com
ESTRIOL (16 ALPHA-HYDROXYESTRADIOL) (2,3,4-13C3, 99%) 100 UG/ML IN METHANOL
Metabolic > Biological Standards
precio
49`936
NIO
eurisotop.com
ESTRIOL (16 ALPHA-HYDROXYESTRADIOL) (2,3,4-13C3, 99%) 100 UG/ML IN METHANOL
Metabolic > Biological Standards > Steroid and Hormone
precio
49`936
NIO
eurisotop.com
24R,25-DIHYDROXYVITAMIN D3 (97% CHEMICAL PURITY) (26,26,26,27,27,27-D6, 98%) 100 UG/ML IN ETHANOL
Biomolecular MS > Biological Standards for MS > Vitamin
precio
51`381
NIO
eurisotop.com
VITAMIN D2 (ERGOCALCIFEROL) (6,19,19-D3, 97%) 1000 UG/ML IN ETHANOL
Metabolic > Biological Standards
precio
53`333
NIO
eurisotop.com
LAMOTRIGINE (5,6-13C2, 99% 5-AMINO-15N, 98%)
Metabolic > Biological Standards
precio
55`298
NIO
eurisotop.com
LAMOTRIGINE (5,6-13C2, 99% 5-AMINO-15N, 98%)
Metabolic > Biological Standards > Other Metabolite and Substrate
precio
55`298
NIO
isotope.com
Glutathione (GSH) (glycine-¹³C₂, 98%; ¹⁵N 96-99%) 65-70% net peptide/peptide purity 85-90%
Products for Research Applications > All Products > Biochemical Pathways > Biological Standards
precio
55`588
NIO
isotope.com
L-Kynurenine sulfate (ring-D₄, 3,3-D₂, 97%) CP 95%
All Products > Products for Research Applications > Biological Standards
precio
55`625
NIO
isotope.com
5β-Pregnan-3α,11β,21-triol-20-one (unlabeled) 100 µg/mL in methanol
All Products > Biological Standards > Steroids and Hormones
precio
9`197
NIO
isotope.com
25-Hydroxyvitamin D₂ (unlabeled) 50 µg/mL in ethanol
All Products > Biological Standards > Products for Research Applications (cont.) > Vitamins
precio
9`271
NIO
cenmed.com
3M ATTEST BIOLOGICAL INDICATORS & TEST PACKS (C01-0032-789)
Clinical laboratory and toxicology testing systems > Astm colorimetric standards
precio
18`496
NIO
cenmed.com
3M ATTEST BIOLOGICAL INDICATORS & TEST PACKS (C01-0032-789)
Clinical laboratory and toxicology testing systems > Astm colorimetric standards
precio
18`496
NIO
uk-legacy.vwr.com
Endotoxin standard, PyroDetect
Standards > Biological Standards
precio
56`657
NIO
isotope.com
Resveratrol (4-hydroxyphenyl-¹³C₆, 99%)
All Products > Products for Research Applications > Biological Standards
precio
59`598
NIO
isotope.com
3-𝑒𝑝𝑖-25-Hydroxyvitamin D₂ (unlabeled)
All Products > Biological Standards > Products for Research Applications (cont.) > Vitamins
precio
59`635
NIO
isotope.com
Glutathione disulfide (GSSG) (glycines-¹³C₂, 98%; ¹⁵N, 96-99%) 65-70% net peptide/peptide purity 90%
Products for Research Applications > All Products > Biochemical Pathways > Biological Standards
precio
60`885
NIO
isotope.com
5α-Androstan-3,17-dione (androstanedione) (unlabeled)
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
2`465
NIO
isotope.com
5α-Androstan-3β-OL-17-one (epiandrosterone) (unlabeled)
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
2`465
NIO
b2b-ca.vwr.com
BSE Reference Standards, Electron Microscopy Sciences
Standards > Biological Standards
precio
55`517
NIO
uk-legacy.vwr.com
Monoclonal IgG System Suitability, Reference Standard
Standards > Biological Standards
precio
62`781
NIO
isotope.com
Glycochenodeoxycholic acid sodium salt (unlabeled)
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
2`943
NIO
isotope.com
Taurolithocholic acid, sodium salt (unlabeled)
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
2`943
NIO
eurisotop.com
18-HYDROXYCORTICOSTERONE (9,11,12,12-D4, 98%) 100 UG/ML IN ACETONITRILE
Metabolic > Biological Standards
precio
70`995
NIO
isotope.com
1,2,4-Triazole (3,5-¹³C₂, 99%; 1,2,4-¹⁵N₃, 98%)
All Products > Products for Research Applications > Biological Standards
precio
80`016
NIO
isotope.com
1,2,4-Triazole (3,5-¹³C₂, 99%; 1,2,4-¹⁵N₃, 98%) CP 95%
All Products > Products for Research Applications > Biological Standards
precio
80`016
NIO
isotope.com
Sodium L-lactate (¹³C₃, 98%) 20% w/w in water
All Products > Biological Standards
precio
80`935
NIO
isotope.com
Taurodeoxycholic acid, sodium salt hydrate (unlabeled)
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
3`385
NIO
isotope.com
Taurodeoxycholic acid (TDCA), sodium salt hydrate (unlabeled)
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
3`385
NIO
eurisotop.com
HOMOVANILLIC ACID (1,2-13C2, 98-99%)
Metabolic > Biological Standards
precio
85`409
NIO
isotope.com
Cholesterol (2,3,4-¹³C₃,99%)
All Products > Biological Standards > Steroids and Hormones
precio
14`200
NIO
isotope.com
25-Hydroxyvitamin D₃ monohydrate (26,26,26,27,27,27-D₆, 98%) CP 97%
All Products > Biological Standards > Products for Research Applications (cont.) > Vitamins
precio
14`237
NIO
eurisotop.com
2-PLEX SILAC AMINO ACID STANDARDS
Metabolic > Biological Standards
precio
89`959
NIO
isotope.com
Vitamin B₆ (pyridoxal) (methyl-D₃, 98%)
All Products > Biological Standards > Vitamins
precio
90`280
NIO
isotope.com
25-Hydroxyvitamin D₃ (unlabeled) 5 µg/mL in ethanol
All Products > Biological Standards > Products for Research Applications (cont.) > Vitamins
precio
5`224
NIO
isotope.com
21-Deoxycortisol (unlabeled)
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
5`224
NIO
eurisotop.com
IMIPRAMINE:HCL (2,4,6,8-D4, 98%) 97% CHEMICAL PURITY
Biomolecular MS > Biological Standards for MS > Other Metabolite and Substrate
precio
9`433
NIO
isotope.com
Deoxycholic acid (2,2,4,4,11,11-D₆, 98%) 100 µg/mL in methanol
All Products > Bile Acids > Biological Standards > Steroids and Hormones
precio
14`936
NIO
isotope.com
5-α-Dihydrotestosterone (2,3,4-¹³C₃,99%) 100 µg/mL in methanol, CP 97%
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
14`820
NIO
isotope.com
4-Androstene-3,17-dione (unlabeled)
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
3`973
NIO
isotope.com
25-Hydroxyvitamin D₂ (unlabeled) 5 µg/mL in ethanol
All Products > Biological Standards > Products for Research Applications (cont.) > Vitamins
precio
5`776
NIO
isotope.com
25-Hydroxyvitamin D₃ monohydrate CP 97% (26,26,26,27,27,27-D₆, 98%) 50 µg/mL in ethanol
All Products > Biological Standards > Products for Research Applications (cont.) > Vitamins
precio
5`813
NIO
isotope.com
Ursodeoxycholic acid (unlabeled)
Biological Standards > Products for Research Applications (cont.) > Steroids and Hormones
precio
5`849
NIO
eurisotop.com
3-EPI-25-HYDROXYVITAMIN D3 (6,19,19-D3,98%)
Metabolic > Biological Standards
precio
101`016
NIO
eurisotop.com
3-EPI-25-HYDROXYVITAMIN D3 (6,19,19-D3,98%)
Metabolic > Biological Standards > Vitamin
precio
101`016
NIO
en-standard.eu
BS EN 16087-2:2011 Soil improvers and growing media. Determination of the aerobic biological activity Self heating test for compost
European Standards > BS Standards > 65 AGRICULTURE > 65.080 Fertilizers
precio
6`419
NIO
en-standard.eu
BS EN 599-2:2016 Durability of wood and wood-based products. Efficacy of preventive wood preservatives as determined by biological tests Labelling
BS Standards > 71 CHEMICAL TECHNOLOGY > 71.100 Products of the chemical industry
precio
6`419
NIO
isotope.com
5β-Pregnan-3α,17,21-triol-11,20-dione (2,2,3,4,4-D₅, 98%) 100 µg/mL in methanol
All Products > Biological Standards > Steroids and Hormones
precio
17`217
NIO
isotope.com
5β-Pregnan-3α,11β,17α,21-tetrol-20-one (2,2,3,4,4-D₅, 98%) 100 µg/mL in methanol
All Products > Biological Standards > Steroids and Hormones
precio
17`695
NIO
eurisotop.com
11-DEOXYCORTISOL (2,2,4,6,6-D5, 98%) 100 UG/ML IN METHANOL
Metabolic > Biological Standards > Steroid and Hormone
precio
17`714
NIO
cenmed.com
3M ATTEST RAPID READOUT BIOLOGICAL INDICATORS & TEST PACKS (C01-0042-327)
Clinical laboratory and toxicology testing systems > Astm colorimetric standards
precio
34`889
NIO
isotope.com
25-Hydroxyvitamin D₃ (6,19,19-D₃,97%) 5 µg/mL in ethanol
All Products > Biological Standards > Products for Research Applications (cont.) > Vitamins
precio
6`769
NIO
isotope.com
25-Hydroxyvitamin D₃ (unlabeled) 50 µg/mL in ethanol
All Products > Biological Standards > Products for Research Applications (cont.) > Vitamins
precio
6`806
NIO
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