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We provide cell penetration peptides, cytokines, growth factors, chemokines, CD antigens, neurotrophins, hormones, enzymes, viral antigens, recombinant proteins, natural proteins, monoclonal antibodies, and polyclonal antibodies.

Introducing Cell-Permeable Peptides (CPPs)

CPPs have the ability to enter the plasma membrane of a cell independent of a membrane receptor. They are usually small peptides 10–30 residues in length with positively charged amino acid sequences. We have a list of in-stock CPPs ready to conjugate with your targets. Your target can be a peptide, protein, fluorescent dye, or nanoparticle. Click for a full list of Cell Permeable Peptides.

LT8100 RQIKIWFQNRRMKWKK;
C(Npys)-RQIKIWFQNRRMKWKK;
C-RQIKIWFQNRRMKWKK;
RQIKIWFQNRRMKWKK-C;
98mg crude, In Stock
LT8103
(GG linker)
RQIKIWFQNRRMKWKK-GG;
C-RQIKIWFQNRRMKWKK-GG;
RQIKIWFQNRRMKWKK-GG-C;
80mg crude, In Stock
LT8106 RQIRIWFQNRRMRWRR;
C-RQIRIWFQNRRMRWRR;
{FITC-LC}-RQIKIWFQNRRMKWKK;
{5-FAM}-RQIKIWFQNRRMKWKK;
{Cy3}-RQIKIWFQNRRMKWKK;
{Cy5}-RQIKIWFQNRRMKWKK;
{Alexa488}-RQIKIWFQNRRMKWKK;
50mg crude; In Stock
LT8109 RRRRRRRRR;
C(Npys)RRRRRRRRR;
C(Npys)rrrrrrrrr, r is D amino acid;
{FAM}-RRRRRRRRR
{TAMRA}-RRRRRRRRR
{Biotin}-RRRRRRRRR
{Cy Dyes}-RRRRRRRRR
{Alexa Dyes}-RRRRRRRRR
100mg crude; In Stock
LT8114 YGRKKRRQRRR; C-YGRKKRRQRRR;
YGRKKRRQRRR-C;
{Biotin}-YGRKKRRQRRR;
{FAM}-YGRKKRRQRRR;
{TAMRA}-YGRKKRRQRRR;
YGRKKRRQRRRGGGC(Npys);
C(Npys)YGRKKRRQRRR-K(FAM);
MDYKDHDGDYKDHDIDYKDDDDK;
60mg; In Stock
LT8123-LT8152 YGRKKRRQRRR; YGRKKRRQRRRYKEGYNVYG;
YGRKKRRQRRRVYKYGGYNE;
YGRKKRRQRRRAKEGANVAG;
YGRKKRRQRRR-GGG-LDKEFNSIFRRAFASRVFPPE;
YGRKKRRQRRR-GGG-ENSFRFLADIFPAKAFPVRFE;
YGRKKRRQRRR-GGG-LLDYVPIGPRFSNLVLQALLVL;
YGRKKRRQRRRGGGIPPVYFSRLDLNLVVLLLAQL;
GRKKRRQRRRPPQ;
Cys-GRKKRRQRRRPPQ;
GRKKRRQRRRPPQC;
Cys-GRKKRRQRRR;
RRRQRRKKRGGDIMGEWGNEIFGAIAGFLG;
YGRKKRRQRRRKLSSIESDV;
INLKALAALAKKIL;
[CNGRC]G;
[CNGRC]GGklaklakklaklak;
AAVALL PAVLL ALLAV TDQLG EDFFA VDLEA FLQEF GLLPE KE;
TRSSRAGLQFPVGRVHRLLRK;
YTIWMPENPRPGTPCDIFTNSRGKRASNG;
YTIWMPENPRPGTPCDIFTNSRGKRASNG GGG RRRRRRRRR;
DRQIKIWFQNRRMKWKKTALDWSWLQTE;
WEAKLAKALAKALAKHLAKALAKALKACEA;
AAVALLPAVLLALLAPVQRKRQKLMP;
LLIILRRRIRKQAHAHSK;
PKKKRKVEDPYC;
CGGGPKKKRKVED;
THRPPMWSPVWP;
ACSSSPSKHCG;
GWTLNSAGYLLGKINLKALAALAKKIL;
KETWWETWWTEWSQPKKKRKV;
Ac-KETWWETWWTEWSQPKKKRKV;
Quantity Varies; In Stock

Featured Protein Products

                                                                                                                                                                                                                                                                                                                       
LT12005Stearyl-R8$260 $150
LTP4418Recombinant Mouse RANKL Protein$1000 $500
download pdf data sheet
LT13501 Macrophage Colony Stimulating Factor (M-CSF)$650 $300
download pdf data sheet
LTCY-0001Mannose-6-phosphate isomerase$1500 $950
LT0425MultiTag Control Protein for Western Blot$250 $149download pdf data sheet
35796Cys(Npys)-(Arg)9: C(Npys)RRRRRRRRR - NH2$280 $220
LT110006Amylin (1 - 37), human$400 $199
LT2460 Beta-Amyloid (1-42), human$200 $89
L33 Beta-Amyloid (12-28), human$200 $85
L34 Beta-Amyloid (13-28), human$200 $80

Featured Antibody Products:

Buy one FLAG antibody, Get one FLAG peptide for free. Choice of FLAG peptide or FLAG-Cysteine peptide. Use Code FREEFLAG When Checkout.

Order anti-DYKDDDDK monoclonal antibody now!

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
Cat. No
Product Name
Applications
Price
Download
         Data Sheet
Order
LT0420Anti DYKDDDDK(FLAG)
Monoclonal Antibody

Buy one FLAG antibody,
Get one FLAG peptide for free.
Use Code: FREEFLAG When Checkout.
Dot, ELISA, IS, IP, WB  $190     $150  
download pdf data sheet
add to cart
LT0426Anti His Monoclonal AntibodyDot, ELISA, IP, IS, WB   $190     $80  
download pdf data sheet
add to cart
LT0422Anti HA Monoclonal AntibodyDot, ELISA, IP, IS, WB$150
download pdf data sheet
add to cart
LT0421Anti cMyc Monoclonal AntibodyDot, ELISA, IP, IS, WB  $210     $150  
download pdf data sheet
add to cart
 LT0423Anti GST Monoclonal AntibodyDot, ELISA, IP, IS, WB  $220     $150  
download pdf data sheet
add to cart
 LT9992Anti V5 Monoclonal AntibodyDot, ELISA, IP, IS, WB$150
download pdf data sheet
add to cart
 LT9993Anti RFP Monoclonal AntibodyDot, ELISA, IP, IS, WB$200
download pdf data sheet
add to cart
LT9994 Anti GFP Monoclonal Antibody Dot, ELISA, IP, IS, WB $200    
download pdf data sheet
add to cart
LT9999Anti β-Actin Monoclonal AntibodyDot, ELISA, IS, WB$250 
download pdf data sheet
add to cart
 LT9995Anti GAPDH Monoclonal AntibodyDot, ELISA, IS, WB$250
download pdf data sheet
add to cart
LT9991Anti β Tubulin Monoclonal AntibodyDot, ELISA, IS, WB$250
download pdf data sheet
add to cart
 LT9998Anti ERK1 (E19) Monoclonal AntibodyIP, WB$300 
download pdf data sheet
add to cart
 LT9997Anti ERK1 (E32) Monoclonal AntibodyIP, WB$300 
download pdf data sheet
add to cart
 LT9996Anti ERK1/2 Monoclonal AntibodyWB$300
download pdf data sheet
add to cart
   
Displaying 71 to 80 (of 1164 Products)
Price Product Name-
$280.00... more info
ALLLSAPR
Catalog Number: 5408 Category: Peptide Sequence: ALLLSAPR Modifications: Quantity: 4mg Purity: >95% Notes:
$280.00... more info
ALRLLARSRPLVRAPAAALASAPGL
Catalog Number: 5457 Category: Peptide Sequence: ALRLLARSRPLVRAPAAALASAPGL Modifications: Quantity: 1-4mg Purity: >95% Notes:
$280.00... more info
ALRLLARSRPLVWAPAAALASAPGL
Catalog Number: 5460 Category: Peptide Sequence: ALRLLARSRPLVWAPAAALASAPGL Modifications: Quantity: 1-4mg Purity: >95% Notes:
$480.00 $199.00Save: 59% off... more info
Amylin (1 - 37), human
Catalog Number: LT110006 Name: amlintide, Amylin (1 - 37), human, amylin, Pancreatic Amylin, Islet Amyloid, islet amyloid polypeptide precursor, IAPP precursor CAS Number: 122384-88-7 Lot Number: LT180124-LT110006 Sequence: KCNTATCATQ...
$280.00... more info
ANRAVKPTGS AAIGLSMAGS
Catalog Number: 5502 Category: Peptide Sequence: ANRAVKPTGS AAIGLSMAGS Modifications: Quantity: 1-4mg Purity: >95% Notes:
$926.64... more info
Apamin (CAS 24345-16-2)
Product Name Apamin Product Quantity5mg Product Description Apamin is the only polypeptide neurotoxin that is known to pass the blood-brain barrier. Comprises about 2% by weight of the dried venom of the honey bee. It is a potent (1-10 nM) and...
$450.00... more info
Apamin, Bee Venom - CAS 24345-16-2
Catalog Number: 5595 Name: Apamin CNCKAPETALCARRCQQH - NH2 (Disulfide bridge: 1 - 11, 3 - 15) Sequence: CNCKAPETALCARRCQQH, H-Cys¹-Asn-Cys³-Lys-Ala-Pro-Glu-Thr-Ala-Leu-Cys¹¹-Ala-Arg-Arg-Cys15-Gln-Gln-His-NH (disulfide bonds: 1 - 11; 3 -...
$280.00... more info
APKLLIYAASSLQSG
Catalog Number: 5359 Category: Peptide Sequence: APKLLIYAASSLQSG Modifications: Quantity: 1.5mg Purity: >95% Notes:
$280.00... more info
APKLLIYDASNLETG
Catalog Number: 5360 Category: Peptide Sequence: APKLLIYDASNLETG Modifications: Quantity: 1.5mg Purity: >95% Notes:
$280.00... more info
APRLLIYDASNRATG
Catalog Number: 5361 Category: Peptide Sequence: APRLLIYDASNRATG Modifications: Quantity: 1.5mg Purity: >95% Notes:
Displaying 71 to 80 (of 1164 Products)
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