L-Glutamic acid polymer - molecular weight≤100000 Da, high purity , CAS No.25513-46-6

  • molecular weight≤100000 Da
Item Number
P420080
Grouped product items
SKUSizeAvailabilityPrice Qty
P420080-25g
25g
In stock
$148.90
P420080-100g
100g
In stock
$412.90
P420080-500g
500g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$1,442.90

Basic Description

SynonymsL-glutamic acid | GLUTAMIC ACID | 56-86-0 | L-glutamate | (2S)-2-Aminopentanedioic acid | (S)-2-Aminopentanedioic acid | Glutamidex | Glutaminol | H-Glu-OH | glutacid | Aciglut | Glutamicol | Glutaton | L-Glutaminic acid | (S)-Glutamic acid | glutaminic acid | Glusate | L-glu | Acidum gluta
Specifications & Puritymolecular weight≤100000 Da
Shipped InNormal

Product Properties

ALogP-3.7

Associated Targets(Human)

SLC1A1 Tchem Excitatory amino acid transporter 3 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRIA4 Tclin Glutamate receptor 4 (5 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRIK5 Tclin Glutamate receptor ionotropic, kainate 5 (3 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRIK1 Tclin Glutamate receptor ionotropic, kainate 1 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRIA2 Tclin Glutamate receptor 2 (5 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRIA3 Tclin Glutamate receptor 3 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRIK2 Tclin Glutamate receptor ionotropic, kainate 2 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRIK3 Tclin Glutamate receptor ionotropic, kainate 3 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRM2 Tchem Metabotropic glutamate receptor 2 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRM5 Tchem Metabotropic glutamate receptor 5 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRM7 Tchem Metabotropic glutamate receptor 7 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRM8 Tchem Metabotropic glutamate receptor 8 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRIA1 Tclin Glutamate receptor 1 (4 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRM3 Tchem Metabotropic glutamate receptor 3 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
GRM6 Tchem Metabotropic glutamate receptor 6 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
F2 Tclin Thrombin (11687 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA2 Tclin Carbonic anhydrase II (17698 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ESR1 Tclin Estrogen receptor alpha (17718 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PGR Tclin Progesterone receptor (8562 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRB2 Tclin Beta-2 adrenergic receptor (11824 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHRM2 Tclin Muscarinic acetylcholine receptor M2 (10671 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HTR1A Tclin Serotonin 1a (5-HT1a) receptor (14969 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA2A Tclin Alpha-2a adrenergic receptor (9450 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AR Tclin Androgen Receptor (11781 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHRM1 Tclin Muscarinic acetylcholine receptor M1 (12690 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MAOA Tclin Monoamine oxidase A (11911 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DRD1 Tclin Dopamine D1 receptor (9720 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ACHE Tclin Acetylcholinesterase (18204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PTGS1 Tclin Cyclooxygenase-1 (9233 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A2 Tclin Norepinephrine transporter (10102 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HTR2C Tclin Serotonin 2c (5-HT2c) receptor (11471 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A4 Tclin Serotonin transporter (12625 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA1A Tclin Alpha-1a adrenergic receptor (8359 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
OPRM1 Tclin Mu opioid receptor (19785 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DRD3 Tclin Dopamine D3 receptor (14368 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A3 Tclin Dopamine transporter (10535 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KCNH2 Tclin HERG (29587 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PDE3A Tclin Phosphodiesterase 3A (3309 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
FOLH1 Tclin Glutamate carboxypeptidase II (711 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HTR2B Tclin Serotonin 2b (5-HT2b) receptor (10323 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TBXA2R Tclin Thromboxane A2 receptor (5717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PDE4A Tclin Phosphodiesterase 4A (1943 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA3 Tchem Adenosine A3 receptor (15931 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRM3 Tchem Metabotropic glutamate receptor 3 (732 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA1 Tclin Carbonic anhydrase I (13240 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHAT Tchem Choline acetylase (63 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HRH3 Tclin Histamine H3 receptor (10389 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRIA3 Tclin Glutamate receptor ionotropic, AMPA 3 (127 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDR Tclin Vascular endothelial growth factor receptor 2 (20924 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRM4 Tchem Metabotropic glutamate receptor 4 (2320 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRM6 Tchem Metabotropic glutamate receptor 6 (361 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRIA1 Tclin Glutamate receptor ionotropic, AMPA 1 (277 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRIA2 Tclin Glutamate receptor ionotropic, AMPA 2 (847 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRIK3 Tclin Glutamate receptor ionotropic kainate 3 (50 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRM1 Tchem Metabotropic glutamate receptor 1 (2309 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRM5 Tchem Metabotropic glutamate receptor 5 (5733 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2D6 Tclin Cytochrome P450 2D6 (33882 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC1A1 Tchem Excitatory amino acid transporter 3 (527 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC1A3 Tchem Excitatory amino acid transporter 1 (586 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRIK5 Tclin Glutamate receptor ionotropic kainate 5 (45 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ACLY Tclin ATP-citrate synthase (168 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRIK1 Tclin Glutamate receptor ionotropic kainate 1 (340 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP1A2 Tchem Cytochrome P450 1A2 (26471 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GSR Tclin Glutathione reductase (335 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PIN1 Tchem Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (36611 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Associated Targets(non-human)

tetX Tetanus toxin (50 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc17a1 Renal sodium-dependent phosphate transport protein 1 (33 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grm2 Metabotropic glutamate receptor 2 (1326 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grm8 Metabotropic glutamate receptor 8 (169 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Gria4 Glutamate receptor ionotropic, AMPA 4 (112 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grik2 Glutamate receptor ionotropic kainate 2 (298 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc1a2 Excitatory amino acid transporter 2 (39 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grm7 Metabotropic glutamate receptor 7 (580 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
murI Glutamate racemase (2 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
dapA Dihydrodipicolinate synthase (65 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Canis familiaris (36305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHO (4503 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc1a6 Excitatory amino acid transporter 4 (71 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Txnrd1 Thioredoxin reductase 1, cytoplasmic (45279 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasma (328 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ffp 4'-phosphopantetheinyl transferase ffp (24982 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grin1 Glutamate NMDA receptor (6467 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc16a10 Monocarboxylate transporter 10 (73 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Gria2 Glutamate receptor ionotropic, AMPA (2103 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grik1 Glutamate receptor ionotropic, kainate (722 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grin1 Glutamate NMDA receptor; Grin1/Grin2b (1028 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grin1 Glutamate receptors; NMDA/AMPA (104 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grin1 Glutamate NMDA receptor; Grin1/Grin2a (798 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grin1 Glutamate NMDA receptor; Grin1/Grin2c (1127 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Vicia faba (57 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GAP1 General amino-acid permease GAP1 (481 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Gria2 Glutamate receptor AMPA 1/2 (4 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Carbonic anhydrase-like protein, putative (25 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SARS-CoV-2 (38078 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
A085R Prolyl 4-hydroxylase (72 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Names and Identifiers

IUPAC Name (2S)-2-aminopentanedioic acid
INCHI InChI=1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m0/s1
InChi Key WHUUTDBJXJRKMK-VKHMYHEASA-N
Canonical SMILES C(CC(=O)O)C(C(=O)O)N
Isomeric SMILES C(CC(=O)O)[C@@H](C(=O)O)N
PubChem CID 33032

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

6 results found

Lot NumberCertificate TypeDateItem
B2419091Certificate of AnalysisFeb 22, 2024 P420080
C23231009Certificate of AnalysisJan 12, 2024 P420080
C23231010Certificate of AnalysisJan 12, 2024 P420080
C23231016Certificate of AnalysisJan 12, 2024 P420080
C23231015Certificate of AnalysisJan 12, 2024 P420080
C23231026Certificate of AnalysisMar 08, 2023 P420080

Safety and Hazards(GHS)

Pictogram(s) GHS05
Signal Danger
Hazard Statements

H314:Causes severe skin burns and eye damage

H318:Causes serious eye damage

Related Documents

Citations of This Product

1. Jierui Yang, Huiting Qiu, Shuang Meng, Yunhui Yang.  (2024)  A sensing platform for ascorbic acid based on the spatial confinement of covalent organic frameworks.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,  308  (19): (123687).  [PMID:38042123]
2. Zhihui Wang, Yilin Liang, Chenxi Gao, Weiwei Wu, Jiumei Kong, Zhe Zhou, Zhihua Wang, Yan Huang, Weijiang Sun.  (2024)  The flavor characteristics and antioxidant capability of aged Jinhua white tea and the mechanisms of its dynamic evolution during long-term aging.  FOOD CHEMISTRY,  436  (137705).  [PMID:37839126]
3. Wenjing Wang, Yumin He, Lei Deng, Hui Wang, Xiaoying Liu, Qing-wen Gui, Zhong Cao, Zemeng Feng, Benhai Xiong, Yulong Yin.  (2023)  Peptide aptamer-based polyaniline-modified amperometric biosensor for L-lysine detection in real serum samples.  MEASUREMENT,  221  (113468).  [PMID:]
4. Linjie Guan, Meiyu Liu, Honghai Liu, Li Zhang, Yiming Zhang, Yucai Qin, Binbin He, Yi Mei, Yun Zu.  (2023)  Regionally spatial framework Al distribution in MFI channels and its impact on the n-butane cracking reaction pathways.  FUEL,  353  (129230).  [PMID:]
5. Xiaoyao Wei, Tao Lin, Le Wang, Jiacheng Lin, Xuefeng Yin.  (2023)  Research on deep eutectic solvents for the construction of humidity-responsive cellulose nanocrystal composite films.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  235  (123805).  [PMID:36863669]
6. Lijun Kuang,Xiaoyu Ma,Yifan Ma,Yuan Yao,Muhammad Tariq,Yuan Yuan,Changsheng Liu.  (2019-04-23)  Self-Assembled Injectable Nanocomposite Hydrogels Coordinated by in Situ Generated CaP Nanoparticles for Bone Regeneration..  ACS applied materials & interfaces,  11  ((19)): (17234-17246).  [PMID:31008576]

References

1. Jierui Yang, Huiting Qiu, Shuang Meng, Yunhui Yang.  (2024)  A sensing platform for ascorbic acid based on the spatial confinement of covalent organic frameworks.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,  308  (19): (123687).  [PMID:38042123]
2. Zhihui Wang, Yilin Liang, Chenxi Gao, Weiwei Wu, Jiumei Kong, Zhe Zhou, Zhihua Wang, Yan Huang, Weijiang Sun.  (2024)  The flavor characteristics and antioxidant capability of aged Jinhua white tea and the mechanisms of its dynamic evolution during long-term aging.  FOOD CHEMISTRY,  436  (137705).  [PMID:37839126]
3. Wenjing Wang, Yumin He, Lei Deng, Hui Wang, Xiaoying Liu, Qing-wen Gui, Zhong Cao, Zemeng Feng, Benhai Xiong, Yulong Yin.  (2023)  Peptide aptamer-based polyaniline-modified amperometric biosensor for L-lysine detection in real serum samples.  MEASUREMENT,  221  (113468).  [PMID:]
4. Linjie Guan, Meiyu Liu, Honghai Liu, Li Zhang, Yiming Zhang, Yucai Qin, Binbin He, Yi Mei, Yun Zu.  (2023)  Regionally spatial framework Al distribution in MFI channels and its impact on the n-butane cracking reaction pathways.  FUEL,  353  (129230).  [PMID:]
5. Xiaoyao Wei, Tao Lin, Le Wang, Jiacheng Lin, Xuefeng Yin.  (2023)  Research on deep eutectic solvents for the construction of humidity-responsive cellulose nanocrystal composite films.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,  235  (123805).  [PMID:36863669]
6. Lijun Kuang,Xiaoyu Ma,Yifan Ma,Yuan Yao,Muhammad Tariq,Yuan Yuan,Changsheng Liu.  (2019-04-23)  Self-Assembled Injectable Nanocomposite Hydrogels Coordinated by in Situ Generated CaP Nanoparticles for Bone Regeneration..  ACS applied materials & interfaces,  11  ((19)): (17234-17246).  [PMID:31008576]

Solution Calculators